#81137C#81137C

#81137C is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.8% C 0.180 H 330.3°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX#81137C
RGBrgb(129, 19, 124)
HSLhsl(303, 74%, 29%)
HSVhsv(303, 85%, 51%)
CMYKcmyk(0%, 85.3%, 3.9%, 49.4%)
CIE-LABlab(30.85, 55.16, -32.25)
CIE-LCHlch(30.85, 63.90, 329.69°)
OKLaboklab(42.8% 0.1566 -0.0892)
OKLCHoklch(42.8% 0.18 330.3)
XYZxyz(12.9242, 6.5892, 19.6560)
Luminance0.0659 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81137C #138118
analogous
#4F1381 #81137C #811345
triadic
#81137C #7C8113 #137C81
tetradic
#81137C #814F13 #138118 #134581
square
#81137C #814F13 #138118 #134581
split-complementary
#81137C #458113 #13814F
monochromatic
#1B041A #4C0B49 #81137C #B61BAF #E02ED8

Accessibility & contrast

On white

9.06
#81137C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

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

Best text color

#FFFFFF on #81137C
9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81137C#FFFFFF#000000##FFFFFF
##81137C1.009.062.329.06
#FFFFFF9.061.0021.001.00
#0000002.3221.001.0021.00
##FFFFFF9.061.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003F7F
Deuteranopia (green-blind)
#394E7A
Tritanopia (blue-blind)
#862549
Achromatopsia (no color)
#494949

Design tokens & code

CSS
--color: #81137c;
/* rgb */ color: rgb(129, 19, 124);
/* oklch */ color: oklch(42.8% 0.180 330.3);
Tailwind
colors: {
  custom: {
    50: '#a962a2',
    500: '#81137c',
    950: '#000000',
  },
}
SCSS
$custom: #81137c;
$custom-light: #a962a2;
$custom-dark: #000000;
JSON
{
  "hex": "#81137c",
  "rgb": {
    "r": 129,
    "g": 19,
    "b": 124
  },
  "hsl": {
    "h": 302.727,
    "s": 74.324,
    "l": 29.02
  },
  "oklch": {
    "l": 0.428,
    "c": 0.1802,
    "h": 330.3
  },
  "luminance": 0.06588
}

Semantic roles & 50–950 ramp

primary
#81137C
secondary
#3AB63F
accent
#F13F37
background
#FAF6FA
surface
#F4EBF3
border
#CEC6CD
text
#10060F
muted
#7F7A7F

Preview Lab

Preview with #81137C

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

Preview Lab → · Contrast checker → · Palette generator →

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