#81237C#81237C

#81237C is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.0% C 0.164 H 330.2°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#81237C
RGB	rgb(129, 35, 124)
HSL	hsl(303, 57%, 32%)
HSV	hsv(303, 73%, 51%)
CMYK	cmyk(0%, 72.9%, 3.9%, 49.4%)
CIE-LAB	lab(32.54, 50.32, -29.58)
CIE-LCH	lch(32.54, 58.38, 329.55°)
OKLab	oklab(44% 0.1427 -0.0816)
OKLCH	oklch(44% 0.164 330.2)
XYZ	xyz(13.2923, 7.3254, 19.7787)
Luminance	0.0732 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81237C #238128

analogous

#572381 #81237C #81234D

triadic

#81237C #7C8123 #237C81

tetradic

#81237C #815723 #238128 #234D81

square

#81237C #815723 #238128 #234D81

split-complementary

#81237C #4D8123 #238157

monochromatic

#21091F #51164E #81237C #B130AA #CF4FC8

Accessibility & contrast

On white

8.52

#81237C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#81237C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #81237C

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81237C	#FFFFFF	#000000	##FFFFFF
##81237C	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19447E

Deuteranopia (green-blind)

#3F517A

Tritanopia (blue-blind)

#862F4D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #81237c;
/* rgb */ color: rgb(129, 35, 124);
/* oklch */ color: oklch(44.0% 0.164 330.2);

Tailwind

colors: {
  custom: {
    50: '#a968a2',
    500: '#81237c',
    950: '#000000',
  },
}

SCSS

$custom: #81237c;
$custom-light: #a968a2;
$custom-dark: #000000;

JSON

{
  "hex": "#81237c",
  "rgb": {
    "r": 129,
    "g": 35,
    "b": 124
  },
  "hsl": {
    "h": 303.191,
    "s": 57.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.44003,
    "c": 0.16434,
    "h": 330.2
  },
  "luminance": 0.07324
}

Semantic roles & 50–950 ramp

primary

#81237C

secondary

#4DB352

accent

#E14F47

background

#FAF6FA

surface

#F4EBF3

border

#CEC6CD

text

#10070F

muted

#7F7A7F

Preview Lab

Preview with #81237C

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

Preview Lab → · Contrast checker → · Palette generator →