#831D64#831D64

#831D64 is a dark, vivid pink. Relative luminance 0.066; OKLCH L 42.5% C 0.155 H 343.2°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#831D64
RGB	rgb(131, 29, 100)
HSL	hsl(318, 64%, 31%)
HSV	hsv(318, 78%, 51%)
CMYK	cmyk(0%, 77.9%, 23.7%, 48.6%)
CIE-LAB	lab(30.94, 49.21, -16.78)
CIE-LCH	lch(30.94, 51.99, 341.17°)
OKLab	oklab(42.52% 0.1484 -0.0449)
OKLCH	oklch(42.52% 0.155 343.2)
XYZ	xyz(12.1001, 6.6254, 12.6957)
Luminance	0.0662 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#831D64 #1D833C

analogous

#6F1D83 #831D64 #831D31

triadic

#831D64 #64831D #1D6483

tetradic

#831D64 #836F1D #1D833C #1D3183

square

#831D64 #836F1D #1D833C #1D3183

split-complementary

#831D64 #31831D #1D836F

monochromatic

#1F0718 #51123E #831D64 #B5288A #D645AA

Accessibility & contrast

On white

9.03

#831D64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#831D64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831D64

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##831D64	#FFFFFF	#000000	##FFFFFF
##831D64	1.00	9.03	2.32	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#283E66

Deuteranopia (green-blind)

#484F62

Tritanopia (blue-blind)

#8C1D3E

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #831d64;
/* rgb */ color: rgb(131, 29, 100);
/* oklch */ color: oklch(42.5% 0.155 343.2);

Tailwind

colors: {
  custom: {
    50: '#ab6490',
    500: '#831d64',
    950: '#000000',
  },
}

SCSS

$custom: #831d64;
$custom-light: #ab6490;
$custom-dark: #000000;

JSON

{
  "hex": "#831d64",
  "rgb": {
    "r": 131,
    "g": 29,
    "b": 100
  },
  "hsl": {
    "h": 318.235,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.4252,
    "c": 0.15501,
    "h": 343.2
  },
  "luminance": 0.06624
}

Semantic roles & 50–950 ramp

primary

#831D64

secondary

#46B668

accent

#E77341

background

#FAF6F8

surface

#F5EBF0

border

#CFC6CB

text

#10060C

muted

#7F7A7D

Preview Lab

Preview with #831D64

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

Preview Lab → · Contrast checker → · Palette generator →