#831D57#831D57

#831D57 is a dark, vivid pink. Relative luminance 0.064; OKLCH L 41.9% C 0.147 H 350.7°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#831D57
RGB	rgb(131, 29, 87)
HSL	hsl(326, 64%, 31%)
HSV	hsv(326, 78%, 51%)
CMYK	cmyk(0%, 77.9%, 33.6%, 48.6%)
CIE-LAB	lab(30.38, 47.51, -9.17)
CIE-LCH	lch(30.38, 48.39, 349.07°)
OKLab	oklab(41.94% 0.1454 -0.0239)
OKLCH	oklch(41.94% 0.147 350.7)
XYZ	xyz(11.5204, 6.3935, 9.6424)
Luminance	0.0639 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D57 #1D8349

analogous

#7C1D83 #831D57 #831D24

triadic

#831D57 #57831D #1D5783

tetradic

#831D57 #837C1D #1D8349 #1D2483

square

#831D57 #837C1D #1D8349 #1D2483

split-complementary

#831D57 #24831D #1D837C

monochromatic

#1F0714 #511236 #831D57 #B52878 #D64597

Accessibility & contrast

On white

9.22

#831D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#831D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D57

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D57	#FFFFFF	#000000	##FFFFFF
##831D57	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F3C59

Deuteranopia (green-blind)

#4C4E55

Tritanopia (blue-blind)

#8D1537

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #831d57;
/* rgb */ color: rgb(131, 29, 87);
/* oklch */ color: oklch(41.9% 0.147 350.7);

Tailwind

colors: {
  custom: {
    50: '#ab6486',
    500: '#831d57',
    950: '#000000',
  },
}

SCSS

$custom: #831d57;
$custom-light: #ab6486;
$custom-dark: #000000;

JSON

{
  "hex": "#831d57",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 87
  },
  "hsl": {
    "h": 325.882,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.41936,
    "c": 0.14736,
    "h": 350.7
  },
  "luminance": 0.06392
}

Semantic roles & 50–950 ramp

primary

#831D57

secondary

#46B676

accent

#E78941

background

#FBF6F8

surface

#F6EBEF

border

#D0C6CA

text

#11060B

muted

#807A7C

Preview Lab

Preview with #831D57

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

Preview Lab → · Contrast checker → · Palette generator →