#831B59#831B59

#831B59 is a dark, vivid pink. Relative luminance 0.063; OKLCH L 41.9% C 0.151 H 349.3°. Best body text is #FFFFFF at 9.27:1 contrast (WCAG AA passes).

Color values

HEX#831B59
RGBrgb(131, 27, 89)
HSLhsl(324, 66%, 31%)
HSVhsv(324, 79%, 51%)
CMYKcmyk(0%, 79.4%, 32.1%, 48.6%)
CIE-LABlab(30.23, 48.41, -10.71)
CIE-LCHlch(30.23, 49.58, 347.53°)
OKLaboklab(41.85% 0.148 -0.028)
OKLCHoklch(41.85% 0.151 349.3)
XYZxyz(11.5558, 6.3318, 10.0629)
Luminance0.0633 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#831B59 #1B8345
analogous
#791B83 #831B59 #831B25
triadic
#831B59 #59831B #1B5983
tetradic
#831B59 #83791B #1B8345 #1B2583
square
#831B59 #83791B #1B8345 #1B2583
split-complementary
#831B59 #25831B #1B8379
monochromatic
#1E0614 #501137 #831B59 #B6257B #D8419B

Accessibility & contrast

On white

9.27
#831B59 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.27
#831B59 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #831B59
9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##831B59#FFFFFF#000000##FFFFFF
##831B591.009.272.279.27
#FFFFFF9.271.0021.001.00
#0000002.2721.001.0021.00
##FFFFFF9.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2C3C5B
Deuteranopia (green-blind)
#4B4E57
Tritanopia (blue-blind)
#8D1438
Achromatopsia (no color)
#474747

Design tokens & code

CSS
--color: #831b59;
/* rgb */ color: rgb(131, 27, 89);
/* oklch */ color: oklch(41.9% 0.151 349.3);
Tailwind
colors: {
  custom: {
    50: '#ab6388',
    500: '#831b59',
    950: '#000000',
  },
}
SCSS
$custom: #831b59;
$custom-light: #ab6388;
$custom-dark: #000000;
JSON
{
  "hex": "#831b59",
  "rgb": {
    "r": 131,
    "g": 27,
    "b": 89
  },
  "hsl": {
    "h": 324.231,
    "s": 65.823,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41853,
    "c": 0.15062,
    "h": 349.3
  },
  "luminance": 0.0633
}

Semantic roles & 50–950 ramp

primary
#831B59
secondary
#43B672
accent
#E9843F
background
#FBF6F8
surface
#F6EBEF
border
#D0C6CA
text
#11060B
muted
#807A7C

Preview Lab

Preview with #831B59

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

Preview Lab → · Contrast checker → · Palette generator →

#831B59 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva