#631154#631154

#631154 is a dark, vivid pink. Relative luminance 0.037; OKLCH L 35.1% C 0.136 H 336.9°. Best body text is #FFFFFF at 12.08:1 contrast (WCAG AA passes).

Color values

HEX#631154
RGBrgb(99, 17, 84)
HSLhsl(311, 71%, 23%)
HSVhsv(311, 83%, 39%)
CMYKcmyk(0%, 82.8%, 15.2%, 61.2%)
CIE-LABlab(22.63, 42.52, -19.64)
CIE-LCHlch(22.63, 46.84, 335.21°)
OKLaboklab(35.12% 0.1253 -0.0535)
OKLCHoklch(35.12% 0.136 336.9)
XYZxyz(6.9464, 3.6943, 8.7330)
Luminance0.0369 (WCAG relative)
Temperatureneutral
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#631154 #116320
analogous
#491163 #631154 #63112B
triadic
#631154 #546311 #115463
tetradic
#631154 #634911 #116320 #112B63
square
#631154 #634911 #116320 #112B63
split-complementary
#631154 #2B6311 #116349
monochromatic
#1A0416 #2F0828 #631154 #971A80 #CB23AD

Accessibility & contrast

On white

12.08
#631154 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.74
#631154 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631154
12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##631154#FFFFFF#000000##FFFFFF
##6311541.0012.081.7412.08
#FFFFFF12.081.0021.001.00
#0000001.7421.001.0021.00
##FFFFFF12.081.0021.001.00

Color blindness preview

Protanopia (red-blind)
#132E56
Deuteranopia (green-blind)
#313A52
Tritanopia (blue-blind)
#691732
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #631154;
/* rgb */ color: rgb(99, 17, 84);
/* oklch */ color: oklch(35.1% 0.136 336.9);
Tailwind
colors: {
  custom: {
    50: '#935a84',
    500: '#631154',
    950: '#000000',
  },
}
SCSS
$custom: #631154;
$custom-light: #935a84;
$custom-dark: #000000;
JSON
{
  "hex": "#631154",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 84
  },
  "hsl": {
    "h": 310.976,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35117,
    "c": 0.13628,
    "h": 336.9
  },
  "luminance": 0.03694
}

Semantic roles & 50–950 ramp

primary
#631154
secondary
#349B47
accent
#ED5B3A
background
#F9F5F8
surface
#F2E9EF
border
#CCC5CA
text
#0D040B
muted
#7E797C

Preview Lab

Preview with #631154

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

Preview Lab → · Contrast checker → · Palette generator →

#631154 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva