#831F63#831F63

#831F63 is a dark, vivid pink. Relative luminance 0.067; OKLCH L 42.6% C 0.152 H 343.9°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#831F63
RGB	rgb(131, 31, 99)
HSL	hsl(319, 62%, 32%)
HSV	hsv(319, 76%, 51%)
CMYK	cmyk(0%, 76.3%, 24.4%, 48.6%)
CIE-LAB	lab(31.13, 48.39, -15.84)
CIE-LCH	lch(31.13, 50.92, 341.88°)
OKLab	oklab(42.65% 0.1461 -0.0423)
OKLCH	oklch(42.65% 0.152 343.9)
XYZ	xyz(12.1027, 6.7074, 12.4592)
Luminance	0.0671 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831F63 #1F833F

analogous

#711F83 #831F63 #831F31

triadic

#831F63 #63831F #1F6383

tetradic

#831F63 #83711F #1F833F #1F3183

square

#831F63 #83711F #1F833F #1F3183

split-complementary

#831F63 #31831F #1F8371

monochromatic

#200818 #52133E #831F63 #B42B88 #D449A7

Accessibility & contrast

On white

8.97

#831F63 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#831F63 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831F63

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831F63	#FFFFFF	#000000	##FFFFFF
##831F63	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3F65

Deuteranopia (green-blind)

#494F61

Tritanopia (blue-blind)

#8C1F3E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #831f63;
/* rgb */ color: rgb(131, 31, 99);
/* oklch */ color: oklch(42.6% 0.152 343.9);

Tailwind

colors: {
  custom: {
    50: '#ab658f',
    500: '#831f63',
    950: '#000000',
  },
}

SCSS

$custom: #831f63;
$custom-light: #ab658f;
$custom-dark: #000000;

JSON

{
  "hex": "#831f63",
  "rgb": {
    "r": 131,
    "g": 31,
    "b": 99
  },
  "hsl": {
    "h": 319.2,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42646,
    "c": 0.15209,
    "h": 343.9
  },
  "luminance": 0.06706
}

Semantic roles & 50–950 ramp

primary

#831F63

secondary

#48B66B

accent

#E57743

background

#FAF6F8

surface

#F5EBF0

border

#CFC6CB

text

#10060C

muted

#7F7A7D

Preview Lab

Preview with #831F63

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

Preview Lab → · Contrast checker → · Palette generator →