#81137D#81137D

#81137D is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.9% C 0.181 H 329.9°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX#81137D
RGBrgb(129, 19, 125)
HSLhsl(302, 74%, 29%)
HSVhsv(302, 85%, 51%)
CMYKcmyk(0%, 85.3%, 3.1%, 49.4%)
CIE-LABlab(30.91, 55.32, -32.79)
CIE-LCHlch(30.91, 64.31, 329.35°)
OKLaboklab(42.86% 0.1565 -0.0907)
OKLCHoklch(42.86% 0.181 329.9)
XYZxyz(12.9877, 6.6146, 19.9908)
Luminance0.0661 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81137D #138117
analogous
#4E1381 #81137D #811346
triadic
#81137D #7D8113 #137D81
tetradic
#81137D #814E13 #138117 #134681
square
#81137D #814E13 #138117 #134681
split-complementary
#81137D #468113 #13814E
monochromatic
#1B041A #4C0B49 #81137D #B61BB1 #E02EDA

Accessibility & contrast

On white

9.04
#81137D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.32
#81137D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81137D
9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81137D#FFFFFF#000000##FFFFFF
##81137D1.009.042.329.04
#FFFFFF9.041.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#004080
Deuteranopia (green-blind)
#384E7B
Tritanopia (blue-blind)
#86264A
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #81137d;
/* rgb */ color: rgb(129, 19, 125);
/* oklch */ color: oklch(42.9% 0.181 329.9);
Tailwind
colors: {
  custom: {
    50: '#a962a3',
    500: '#81137d',
    950: '#000000',
  },
}
SCSS
$custom: #81137d;
$custom-light: #a962a3;
$custom-dark: #000000;
JSON
{
  "hex": "#81137d",
  "rgb": {
    "r": 129,
    "g": 19,
    "b": 125
  },
  "hsl": {
    "h": 302.182,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42862,
    "c": 0.18094,
    "h": 329.9
  },
  "luminance": 0.06614
}

Semantic roles & 50–950 ramp

primary
#81137D
secondary
#3AB63E
accent
#F13E37
background
#FAF6FA
surface
#F4EBF4
border
#CEC6CE
text
#10060F
muted
#7F7A7F

Preview Lab

Preview with #81137D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#81137D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva