#631151#631151

#631151 is a dark, vivid pink. Relative luminance 0.036; OKLCH L 34.9% C 0.134 H 338.8°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX#631151
RGBrgb(99, 17, 81)
HSLhsl(313, 71%, 23%)
HSVhsv(313, 83%, 39%)
CMYKcmyk(0%, 82.8%, 18.2%, 61.2%)
CIE-LABlab(22.47, 42.06, -17.88)
CIE-LCHlch(22.47, 45.70, 336.97°)
OKLaboklab(34.95% 0.125 -0.0485)
OKLCHoklch(34.95% 0.134 338.8)
XYZxyz(6.8314, 3.6483, 8.1274)
Luminance0.0365 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#631151 #116323
analogous
#4C1163 #631151 #631128
triadic
#631151 #516311 #115163
tetradic
#631151 #634C11 #116323 #112863
square
#631151 #634C11 #116323 #112863
split-complementary
#631151 #286311 #11634C
monochromatic
#1A0415 #2F0826 #631151 #971A7C #CB23A6

Accessibility & contrast

On white

12.14
#631151 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#631151 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631151
12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##631151#FFFFFF#000000##FFFFFF
##6311511.0012.141.7312.14
#FFFFFF12.141.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#162E53
Deuteranopia (green-blind)
#323A4F
Tritanopia (blue-blind)
#691530
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #631151;
/* rgb */ color: rgb(99, 17, 81);
/* oklch */ color: oklch(34.9% 0.134 338.8);
Tailwind
colors: {
  custom: {
    50: '#935a82',
    500: '#631151',
    950: '#000000',
  },
}
SCSS
$custom: #631151;
$custom-light: #935a82;
$custom-dark: #000000;
JSON
{
  "hex": "#631151",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 81
  },
  "hsl": {
    "h": 313.171,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.34949,
    "c": 0.13409,
    "h": 338.8
  },
  "luminance": 0.03648
}

Semantic roles & 50–950 ramp

primary
#631151
secondary
#349B4B
accent
#ED623A
background
#F9F5F7
surface
#F2E9EE
border
#CCC5C9
text
#0D040A
muted
#7E797C

Preview Lab

Preview with #631151

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

Preview Lab → · Contrast checker → · Palette generator →

#631151 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva