#831B68#831B68

#831B68 is a dark, vivid pink. Relative luminance 0.066; OKLCH L 42.6% C 0.160 H 340.9°. Best body text is #FFFFFF at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#831B68
RGB	rgb(131, 27, 104)
HSL	hsl(316, 66%, 31%)
HSV	hsv(316, 79%, 51%)
CMYK	cmyk(0%, 79.4%, 20.6%, 48.6%)
CIE-LAB	lab(30.90, 50.41, -19.41)
CIE-LCH	lch(30.90, 54.02, 338.94°)
OKLab	oklab(42.56% 0.151 -0.0523)
OKLCH	oklch(42.56% 0.16 340.9)
XYZ	xyz(12.2511, 6.6099, 13.7247)
Luminance	0.0661 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831B68 #1B8336

analogous

#6A1B83 #831B68 #831B34

triadic

#831B68 #68831B #1B6883

tetradic

#831B68 #836A1B #1B8336 #1B3483

square

#831B68 #836A1B #1B8336 #1B3483

split-complementary

#831B68 #34831B #1B836A

monochromatic

#1E0617 #501140 #831B68 #B62590 #D841B1

Accessibility & contrast

On white

9.04

#831B68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#831B68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831B68

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831B68	#FFFFFF	#000000	##FFFFFF
##831B68	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#243E6A

Deuteranopia (green-blind)

#464F66

Tritanopia (blue-blind)

#8B1E40

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #831b68;
/* rgb */ color: rgb(131, 27, 104);
/* oklch */ color: oklch(42.6% 0.160 340.9);

Tailwind

colors: {
  custom: {
    50: '#ab6493',
    500: '#831b68',
    950: '#000000',
  },
}

SCSS

$custom: #831b68;
$custom-light: #ab6493;
$custom-dark: #000000;

JSON

{
  "hex": "#831b68",
  "rgb": {
    "r": 131,
    "g": 27,
    "b": 104
  },
  "hsl": {
    "h": 315.577,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42555,
    "c": 0.15979,
    "h": 340.9
  },
  "luminance": 0.06609
}

Semantic roles & 50–950 ramp

primary

#831B68

secondary

#43B661

accent

#E96B3F

background

#FAF6F9

surface

#F5EBF1

border

#CFC6CB

text

#10060D

muted

#7F7A7E

Preview Lab

Preview with #831B68

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

Preview Lab → · Contrast checker → · Palette generator →