#831C4E#831C4E

#831C4E is a dark, vivid pink. Relative luminance 0.062; OKLCH L 41.5% C 0.144 H 356.1°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#831C4E
RGB	rgb(131, 28, 78)
HSL	hsl(331, 65%, 31%)
HSV	hsv(331, 79%, 51%)
CMYK	cmyk(0%, 78.6%, 40.5%, 48.6%)
CIE-LAB	lab(29.93, 46.80, -3.94)
CIE-LCH	lch(29.93, 46.97, 355.19°)
OKLab	oklab(41.49% 0.1438 -0.0098)
OKLCH	oklch(41.49% 0.144 356.1)
XYZ	xyz(11.1512, 6.2073, 7.8172)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831C4E #1C8351

analogous

#831C81 #831C4E #831D1C

triadic

#831C4E #4E831C #1C4E83

tetradic

#831C4E #81831C #1C8351 #1D1C83

square

#831C4E #81831C #1C8351 #1D1C83

split-complementary

#831C4E #1C831D #1C8183

monochromatic

#1E0612 #511130 #831C4E #B5276C #D7438B

Accessibility & contrast

On white

9.37

#831C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#831C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831C4E

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831C4E	#FFFFFF	#000000	##FFFFFF
##831C4E	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#313A4F

Deuteranopia (green-blind)

#4E4D4C

Tritanopia (blue-blind)

#8E0E32

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #831c4e;
/* rgb */ color: rgb(131, 28, 78);
/* oklch */ color: oklch(41.5% 0.144 356.1);

Tailwind

colors: {
  custom: {
    50: '#ac637f',
    500: '#831c4e',
    950: '#000000',
  },
}

SCSS

$custom: #831c4e;
$custom-light: #ac637f;
$custom-dark: #000000;

JSON

{
  "hex": "#831c4e",
  "rgb": {
    "r": 131,
    "g": 28,
    "b": 78
  },
  "hsl": {
    "h": 330.874,
    "s": 64.78,
    "l": 31.176
  },
  "oklch": {
    "l": 0.41493,
    "c": 0.14414,
    "h": 356.1
  },
  "luminance": 0.06206
}

Semantic roles & 50–950 ramp

primary

#831C4E

secondary

#45B67F

accent

#E89640

background

#FBF6F7

surface

#F6EBEE

border

#D0C6C9

text

#11060A

muted

#807A7C

Preview Lab

Preview with #831C4E

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

Preview Lab → · Contrast checker → · Palette generator →