#631259#631259

#631259 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.5% C 0.139 H 333.8°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX#631259
RGBrgb(99, 18, 89)
HSLhsl(307, 69%, 23%)
HSVhsv(307, 82%, 39%)
CMYKcmyk(0%, 81.8%, 10.1%, 61.2%)
CIE-LABlab(23.02, 43.01, -22.37)
CIE-LCHlch(23.02, 48.48, 332.52°)
OKLaboklab(35.49% 0.1248 -0.0613)
OKLCHoklch(35.49% 0.139 333.8)
XYZxyz(7.1651, 3.8072, 9.8067)
Luminance0.0381 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#631259 #12631C
analogous
#441263 #631259 #631231
triadic
#631259 #596312 #125963
tetradic
#631259 #634412 #12631C #123163
square
#631259 #634412 #12631C #123163
split-complementary
#631259 #316312 #126344
monochromatic
#1A0517 #2F092A #631259 #971B88 #CB25B6

Accessibility & contrast

On white

11.92
#631259 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.76
#631259 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631259
11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##631259#FFFFFF#000000##FFFFFF
##6312591.0011.921.7611.92
#FFFFFF11.921.0021.001.00
#0000001.7621.001.0021.00
##FFFFFF11.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0F2F5B
Deuteranopia (green-blind)
#2F3B57
Tritanopia (blue-blind)
#681A35
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #631259;
/* rgb */ color: rgb(99, 18, 89);
/* oklch */ color: oklch(35.5% 0.139 333.8);
Tailwind
colors: {
  custom: {
    50: '#925b88',
    500: '#631259',
    950: '#000000',
  },
}
SCSS
$custom: #631259;
$custom-light: #925b88;
$custom-dark: #000000;
JSON
{
  "hex": "#631259",
  "rgb": {
    "r": 99,
    "g": 18,
    "b": 89
  },
  "hsl": {
    "h": 307.407,
    "s": 69.231,
    "l": 22.941
  },
  "oklch": {
    "l": 0.35488,
    "c": 0.13905,
    "h": 333.8
  },
  "luminance": 0.03807
}

Semantic roles & 50–950 ramp

primary
#631259
secondary
#369B42
accent
#EC523C
background
#F9F5F8
surface
#F2E9F0
border
#CCC5CB
text
#0D040B
muted
#7E797C

Preview Lab

Preview with #631259

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

Preview Lab → · Contrast checker → · Palette generator →

#631259 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva