#831F57#831F57

#831F57 is a dark, vivid pink. Relative luminance 0.065; OKLCH L 42.1% C 0.145 H 350.9°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#831F57
RGB	rgb(131, 31, 87)
HSL	hsl(326, 62%, 32%)
HSV	hsv(326, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 33.6%, 48.6%)
CIE-LAB	lab(30.63, 46.83, -8.81)
CIE-LCH	lch(30.63, 47.65, 349.35°)
OKLab	oklab(42.11% 0.1432 -0.0229)
OKLCH	oklch(42.11% 0.145 350.9)
XYZ	xyz(11.5710, 6.4947, 9.6592)
Luminance	0.0649 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F57 #1F834B

analogous

#7D1F83 #831F57 #831F25

triadic

#831F57 #57831F #1F5783

tetradic

#831F57 #837D1F #1F834B #1F2583

square

#831F57 #837D1F #1F834B #1F2583

split-complementary

#831F57 #25831F #1F837D

monochromatic

#200815 #521336 #831F57 #B42B78 #D44997

Accessibility & contrast

On white

9.14

#831F57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#831F57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F57

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F57	#FFFFFF	#000000	##FFFFFF
##831F57	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#303D58

Deuteranopia (green-blind)

#4D4F55

Tritanopia (blue-blind)

#8D1838

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #831f57;
/* rgb */ color: rgb(131, 31, 87);
/* oklch */ color: oklch(42.1% 0.145 350.9);

Tailwind

colors: {
  custom: {
    50: '#ab6586',
    500: '#831f57',
    950: '#000000',
  },
}

SCSS

$custom: #831f57;
$custom-light: #ab6586;
$custom-dark: #000000;

JSON

{
  "hex": "#831f57",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 87
  },
  "hsl": {
    "h": 326.4,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42114,
    "c": 0.14506,
    "h": 350.9
  },
  "luminance": 0.06493
}

Semantic roles & 50–950 ramp

primary

#831F57

secondary

#48B678

accent

#E58A43

background

#FAF6F8

surface

#F5EBEF

border

#CFC6CA

text

#11060B

muted

#807A7C

Preview Lab

Preview with #831F57

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

Preview Lab → · Contrast checker → · Palette generator →