RSI Bar Chart v2: Free TradingView Indicator (Pine Script)

Add It to Your TradingView Chart

1Copy the scriptPress Copy script above, or the copy button on the code below.
2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.

Source Code

200 lines of Pine Script v5 from pinescript/editors_picks/rsi-bar-chart.pine, published under MPL-2.0 (file header). Keep the author's credit and licence lines when you reuse it.

rsi-bar-chart.pine

// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © fikira
//@version=5
indicator('RSI Bar Chart v2', overlay=false, max_lines_count=500, max_labels_count=500)

src1 = input.source(close, '', group='RSI (source, length, TF)', inline='RSI 1')
len1 = input.int(7, '', group='RSI (source, length, TF)', inline='RSI 1')
tf1  = input.timeframe('', '', group='RSI (source, length, TF)', inline='RSI 1')

src2 = input.source(close, '', group='RSI (source, length, TF)', inline='RSI 2')
len2 = input.int(14, '', group='RSI (source, length, TF)', inline='RSI 2')
tf2  = input.timeframe('', '', group='RSI (source, length, TF)', inline='RSI 2')

src3 = input.source(close, '', group='RSI (source, length, TF)', inline='RSI 3')
len3 = input.int(20, '', group='RSI (source, length, TF)', inline='RSI 3')
tf3  = input.timeframe('', '', group='RSI (source, length, TF)', inline='RSI 3')

src4 = input.source(close, '', group='RSI (source, length, TF)', inline='RSI 4')
len4 = input.int(14, '', group='RSI (source, length, TF)', inline='RSI 4')
tf4  = input.timeframe('D', '', group='RSI (source, length, TF)', inline='RSI 4')

src5 = input.source(close, '', group='RSI (source, length, TF)', inline='RSI 5')
len5 = input.int(14, '', group='RSI (source, length, TF)', inline='RSI 5')
tf5  = input.timeframe('W', '', group='RSI (source, length, TF)', inline='RSI 5')

rsi1_  = ta.rsi(src1, len1)
rsi2_  = ta.rsi(src2, len2)
rsi3_  = ta.rsi(src3, len3)
rsi4_  = ta.rsi(src4, len4)
rsi5_  = ta.rsi(src5, len5)

rsi1   = barstate.islast ? request.security(syminfo.tickerid, tf1, rsi1_, lookahead=barmerge.lookahead_on) : na
rsi2   = barstate.islast ? request.security(syminfo.tickerid, tf2, rsi2_, lookahead=barmerge.lookahead_on) : na
rsi3   = barstate.islast ? request.security(syminfo.tickerid, tf3, rsi3_, lookahead=barmerge.lookahead_on) : na
rsi4   = barstate.islast ? request.security(syminfo.tickerid, tf4, rsi4_, lookahead=barmerge.lookahead_on) : na
rsi5   = barstate.islast ? request.security(syminfo.tickerid, tf5, rsi5_, lookahead=barmerge.lookahead_on) : na

buy_   = input.int(30, title='limit buy' , group='    ———~~~~~~~~~~~~~~~~~~~~~~~~~~~~———')
sel_   = input.int(70, title='limit sell', group='    ———~~~~~~~~~~~~~~~~~~~~~~~~~~~~———')

size   = input.string(size.small, title='Label Size', group='Labels', options=[size.tiny, size.small, size.normal, size.large, size.auto])
lb     = input.int(1, title='offset labels (right)', group='Labels')

plot   = input.string('line', title='Type RSI line', group='RSI line', options=['line', 'arrow'])
w      = input.int(2, title='RSI linewidth', group='RSI line')

colS   = input.color(color.red   , title=''        , group='rsi line colors', inline='col1')
col50H = input.color(color.green , title=' < SELL ', group='rsi line colors', inline='col1')
col50L = input.color(color.orange, title='< 50 >'  , group='rsi line colors', inline='col1')
colB   = input.color(color.lime  , title=' BUY > ' , group='rsi line colors', inline='col1')

left   = input.color(color.new(color.red  , 60), title='', group='bar colors', inline='bar colors')
middle = input.color(color.new(color.white, 80), title='', group='bar colors', inline='bar colors')
right  = input.color(color.new(color.lime , 60), title='', group='bar colors', inline='bar colors')

max    = input.int(20, minval=10, step=10, title='', group='size of indicator')

div    = 100 / max
buy    = buy_ / div
sel    = sel_ / div
mid    = max / 2

// functions

f_brst(index) =>
    barstate.islast ? bar_index - index : na

bi0  = f_brst( 0 )
bi5  = f_brst(buy)
bi10 = f_brst(mid)
bi15 = f_brst(sel)
bi20 = f_brst(max)

f_plot(rsi) =>
    bir = rsi > 50 ? mid + math.round((rsi - 50) / div) : math.round(rsi / div)
    bir

f_txt(rsi) =>
    bto = rsi > 50 ? bi10 + 1 : bi10 - 1
    bto

f_arrow(brsi) =>
    arrow = brsi > mid ? line.style_arrow_right : line.style_arrow_left
    arrow

f_col(rsi) =>
    col = rsi >= sel_ ? colS : rsi > 50 ? col50H : rsi < 50 ? col50L : colB
    col

//barstateIsReallyLast = barstate.isrealtime and not barstate.isconfirmed

f_htfLabel(_txt, _y, _color, _offsetLabels) =>
    var label lb = label.new(bar_index, close), label.delete(lb)
    if not barstate.isconfirmed
        lb := label.new(bar_index + _offsetLabels, _y, _txt, xloc.bar_index, yloc.price, _color, label.style_none, _color, size)

f_rsi(y, brsi, col, linar, bto, yt, rsi, text_1, len, tf) =>
    var line l1  = line.new (bar_index, close, bar_index, close), line.delete(l1)
    var line l2  = line.new (bar_index, close, bar_index, close), line.delete(l2)
    var line l3  = line.new (bar_index, close, bar_index, close), line.delete(l3)
    var line l4  = line.new (bar_index, close, bar_index, close), line.delete(l4)
    var line l5  = line.new (bar_index, close, bar_index, close), line.delete(l5)

    var label b1 = label.new(bar_index, close), label.delete(b1)

    l1 := line.new (x1=bi10, y1=y, x2=brsi, y2=y, color=col, style=linar, width=w)
    l2 := line.new (x1=bi0 , y1=y, x2=bi5 , y2=y, color=right , width=6)
    l3 := line.new (x1=bi5 , y1=y, x2=bi10, y2=y, color=middle, width=6)
    l4 := line.new (x1=bi10, y1=y, x2=bi15, y2=y, color=middle, width=6)
    l5 := line.new (x1=bi15, y1=y, x2=bi20, y2=y, color=left  , width=6)

    b1 := label.new(x=bto  , y=yt, text=str.tostring(math.round(rsi * 10) / 10), style=label.style_none, textcolor=col, size=size, textalign=text.align_center)
    f_htfLabel(text_1 + ' ' + ' (' + str.tostring(len) + ') ' + tf, yt + 0.15, col  , lb            )


bir1  = f_plot(rsi1)
bir2  = f_plot(rsi2)
bir3  = f_plot(rsi3)
bir4  = f_plot(rsi4)
bir5  = f_plot(rsi5)
bto1  = f_txt (rsi1)
bto2  = f_txt (rsi2)
bto3  = f_txt (rsi3)
bto4  = f_txt (rsi4)
bto5  = f_txt (rsi5)
brsi1 = f_brst(bir1)
brsi2 = f_brst(bir2)
brsi3 = f_brst(bir3)
brsi4 = f_brst(bir4)
brsi5 = f_brst(bir5)
col1  = f_col (rsi1)
col2  = f_col (rsi2)
col3  = f_col (rsi3)
col4  = f_col (rsi4)
col5  = f_col (rsi5)

linar1 = plot == 'line' ? line.style_solid : f_arrow(brsi1)
linar2 = plot == 'line' ? line.style_solid : f_arrow(brsi2)
linar3 = plot == 'line' ? line.style_solid : f_arrow(brsi3)
linar4 = plot == 'line' ? line.style_solid : f_arrow(brsi4)
linar5 = plot == 'line' ? line.style_solid : f_arrow(brsi5)

_0  = -0.25 // vertical line - bottom
_4  =  4.25 // vertical line - top

y_  = -1    // lower text (50,...) 


y1t =  3.5  // text ri (RSI 1 + length)
y1  =  4    // RSI 1 line

y2t =  2.5  // text ri (RSI 2 + length)
y2  =  3    // RSI 2 line

y3t =  1.5  // text ri (RSI 3 + length)
y3  =  2    // RSI 3 line

y4t =  0.5  // text ri (RSI 4 + length)
y4  =  1    // RSI 4 line

y5t = -0.5  // text ri (RSI 5 + length)
y5  =  0    // RSI 5 line


rsi_tf1 = request.security(syminfo.tickerid, tf1, rsi1_[1], lookahead=barmerge.lookahead_on) 
rsi_tf2 = request.security(syminfo.tickerid, tf2, rsi2_[1], lookahead=barmerge.lookahead_on) 
rsi_tf3 = request.security(syminfo.tickerid, tf3, rsi3_[1], lookahead=barmerge.lookahead_on) 
rsi_tf4 = request.security(syminfo.tickerid, tf4, rsi4_[1], lookahead=barmerge.lookahead_on) 
rsi_tf5 = request.security(syminfo.tickerid, tf5, rsi5_[1], lookahead=barmerge.lookahead_on) 

var line l1 = line.new(na, na, na, na, color=color.new(color.white, 30)) 
var line l2 = line.new(na, na, na, na, color=color.new(color.lime , 30)) 
var line l3 = line.new(na, na, na, na, color=color.new(color.white, 30)) 
var line l4 = line.new(na, na, na, na, color=color.new(color.red  , 30)) 
var line l5 = line.new(na, na, na, na, color=color.new(color.white, 30)) 

var label lb1 = label.new(na, na, style=label.style_none, size=size, textalign=text.align_center, textcolor=color.lime ) 
var label lb2 = label.new(na, na, style=label.style_none, size=size, textalign=text.align_center, textcolor=color.lime ) 
var label lb3 = label.new(na, na, style=label.style_none, size=size, textalign=text.align_center, textcolor=color.white) 
var label lb4 = label.new(na, na, style=label.style_none, size=size, textalign=text.align_center, textcolor=color.red  ) 
var label lb5 = label.new(na, na, style=label.style_none, size=size, textalign=text.align_center, textcolor=color.red  ) 

if not barstate.isconfirmed
    line.set_xy1(l1, bi0 , _0), line.set_xy2(l1, bi0  , _4)
    line.set_xy1(l2, bi5 , _0), line.set_xy2(l2, bi5  , _4)
    line.set_xy1(l3, bi10, _0), line.set_xy2(l3, bi10 , _4)
    line.set_xy1(l4, bi15, _0), line.set_xy2(l4, bi15 , _4)
    line.set_xy1(l5, bi20, _0), line.set_xy2(l5, bi20 , _4)

    f_rsi(y1, brsi1, col1, linar1, bto1, y1t, rsi1, 'RSI 1', len1, tf1)
    f_rsi(y2, brsi2, col2, linar2, bto2, y2t, rsi2, 'RSI 2', len2, tf2)
    f_rsi(y3, brsi3, col3, linar3, bto3, y3t, rsi3, 'RSI 3', len3, tf3)
    f_rsi(y4, brsi4, col4, linar4, bto4, y4t, rsi4, 'RSI 4', len4, tf4)
    f_rsi(y5, brsi5, col5, linar5, bto5, y5t, rsi5, 'RSI 5', len5, tf5)
    // text below
    label.set_xy(lb1, bi0 ,y_), label.set_text(lb1, text='0'               )
    label.set_xy(lb2, bi5 ,y_), label.set_text(lb2, text=str.tostring(buy_))
    label.set_xy(lb3, bi10,y_), label.set_text(lb3, text='50'              )
    label.set_xy(lb4, bi15,y_), label.set_text(lb4, text=str.tostring(sel_))
    label.set_xy(lb5, bi20,y_), label.set_text(lb5, text='100'             )

Overview

RSI Bar Chart v2 renders the RSIs as customizable lines with different colors, widths, and styles. Colored bars highlight overbought and oversold zones based on user-defined levels. Additional labels and bar size controls are available. Settings allow independent adjustment of source, length, and timeframe for each RSI instance. The indicator draws on the price chart but operates in a dedicated pane. A notable limitation is its lookahead behavior, which incorporates future data into current bar calculations.

Multi timeframe RSI
Overbought oversold bars
Customizable RSI lines
Label offset controls
Multiple RSI sources

Details

Published by

regalouisei on GitHub

Code credit

fikira, as written in the script's header

Type

Indicator, Pine Script v5

Draws

Separate pane below the chart

Markets

Any symbol

Timeframes

Any timeframe

Risk Notes

Reads higher-timeframe data with lookahead on, so the history can show signals that were not there in real time

File

pinescript/editors_picks/rsi-bar-chart.pine

Repository

github.com/regalouisei/collect-tradingview. See its other scripts in the library

Settings

The inputs you can change from the gear icon on the chart. Defaults are the author's.

Setting	Type	Default	Variable
src1	`source`	`close`	`src1`
len1	`int`	`7`	`len1`
tf1	`timeframe`		`tf1`
src2	`source`	`close`	`src2`
len2	`int`	`14`	`len2`
tf2	`timeframe`		`tf2`
src3	`source`	`close`	`src3`
len3	`int`	`20`	`len3`
tf3	`timeframe`		`tf3`
src4	`source`	`close`	`src4`
len4	`int`	`14`	`len4`
tf4	`timeframe`	`D`	`tf4`

Show all 29 settings

Setting	Type	Default	Variable
src5	`source`	`close`	`src5`
len5	`int`	`14`	`len5`
tf5	`timeframe`	`W`	`tf5`
limit buy	`int`	`30`	`buy_`
limit sell	`int`	`70`	`sel_`
Label Size	`string`	`size.small`	`size`
offset labels (right)	`int`	`1`	`lb`
Type RSI line	`string`	`line`	`plot`
RSI linewidth	`int`	`2`	`w`
colS	`color`	`color.red`	`colS`
< SELL	`color`	`color.green`	`col50H`
< 50 >	`color`	`color.orange`	`col50L`
BUY >	`color`	`color.lime`	`colB`
left	`color`	`color.new(color.red , 60)`	`left`
middle	`color`	`color.new(color.white, 80)`	`middle`
right	`color`	`color.new(color.lime , 60)`	`right`
max	`int`	`20`	`max`

Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.

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RSI Bar Chart v2

Add It to Your TradingView Chart

Source Code

Overview

Details

Published by

Code credit

Type

Draws

Category

Markets

Timeframes

Risk Notes

File

Repository

Settings

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