#831F4F#831F4F

#831F4F is a dark, vivid pink. Relative luminance 0.064; OKLCH L 41.8% C 0.141 H 356.0°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#831F4F
RGB	rgb(131, 31, 79)
HSL	hsl(331, 62%, 32%)
HSV	hsv(331, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 39.7%, 48.6%)
CIE-LAB	lab(30.33, 45.88, -4.00)
CIE-LCH	lch(30.33, 46.06, 355.02°)
OKLab	oklab(41.8% 0.1409 -0.0099)
OKLCH	oklch(41.8% 0.141 356)
XYZ	xyz(11.2621, 6.3712, 8.0323)
Luminance	0.0637 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F4F #1F8353

analogous

#831F81 #831F4F #83211F

triadic

#831F4F #4F831F #1F4F83

tetradic

#831F4F #81831F #1F8353 #211F83

square

#831F4F #81831F #1F8353 #211F83

split-complementary

#831F4F #1F8321 #1F8183

monochromatic

#200813 #521331 #831F4F #B42B6D #D4498B

Accessibility & contrast

On white

9.23

#831F4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#831F4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F4F

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F4F	#FFFFFF	#000000	##FFFFFF
##831F4F	1.00	9.23	2.27	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333C50

Deuteranopia (green-blind)

#4F4E4D

Tritanopia (blue-blind)

#8E1334

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #831f4f;
/* rgb */ color: rgb(131, 31, 79);
/* oklch */ color: oklch(41.8% 0.141 356.0);

Tailwind

colors: {
  custom: {
    50: '#ab6580',
    500: '#831f4f',
    950: '#000000',
  },
}

SCSS

$custom: #831f4f;
$custom-light: #ab6580;
$custom-dark: #000000;

JSON

{
  "hex": "#831f4f",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 79
  },
  "hsl": {
    "h": 331.2,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41799,
    "c": 0.14121,
    "h": 356
  },
  "luminance": 0.0637
}

Semantic roles & 50–950 ramp

primary

#831F4F

secondary

#48B681

accent

#E59743

background

#FBF6F7

surface

#F6EBEE

border

#D0C6C9

text

#11060A

muted

#807A7C

Preview Lab

Preview with #831F4F

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

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