#831F4B#831F4B

#831F4B is a dark, vivid pink. Relative luminance 0.063; OKLCH L 41.7% C 0.140 H 358.5°. Best body text is #FFFFFF at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#831F4B
RGB	rgb(131, 31, 75)
HSL	hsl(334, 62%, 32%)
HSV	hsv(334, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 42.7%, 48.6%)
CIE-LAB	lab(30.19, 45.44, -1.56)
CIE-LCH	lch(30.19, 45.47, 358.03°)
OKLab	oklab(41.65% 0.1395 -0.0035)
OKLCH	oklch(41.65% 0.14 358.5)
XYZ	xyz(11.1209, 6.3147, 7.2885)
Luminance	0.0631 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F4B #1F8357

analogous

#831F7D #831F4B #83251F

triadic

#831F4B #4B831F #1F4B83

tetradic

#831F4B #7D831F #1F8357 #251F83

square

#831F4B #7D831F #1F8357 #251F83

split-complementary

#831F4B #1F8325 #1F7D83

monochromatic

#200812 #52132F #831F4B #B42B67 #D44986

Accessibility & contrast

On white

9.28

#831F4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#831F4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F4B

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F4B	#FFFFFF	#000000	##FFFFFF
##831F4B	1.00	9.28	2.26	9.28
#FFFFFF	9.28	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343B4C

Deuteranopia (green-blind)

#4F4E49

Tritanopia (blue-blind)

#8E1032

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #831f4b;
/* rgb */ color: rgb(131, 31, 75);
/* oklch */ color: oklch(41.7% 0.140 358.5);

Tailwind

colors: {
  custom: {
    50: '#ac647d',
    500: '#831f4b',
    950: '#000000',
  },
}

SCSS

$custom: #831f4b;
$custom-light: #ac647d;
$custom-dark: #000000;

JSON

{
  "hex": "#831f4b",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 75
  },
  "hsl": {
    "h": 333.6,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41653,
    "c": 0.13956,
    "h": 358.5
  },
  "luminance": 0.06313
}

Semantic roles & 50–950 ramp

primary

#831F4B

secondary

#48B685

accent

#E59E43

background

#FBF6F7

surface

#F6EBEE

border

#D0C6C9

text

#110609

muted

#807A7B

Preview Lab

Preview with #831F4B

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

Preview Lab → · Contrast checker → · Palette generator →