#631692#631692

#631692 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 40.0% C 0.185 H 307.6°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX#631692
RGBrgb(99, 22, 146)
HSLhsl(277, 74%, 33%)
HSVhsv(277, 85%, 57%)
CMYKcmyk(32.2%, 84.9%, 0%, 42.7%)
CIE-LABlab(27.58, 52.98, -51.52)
CIE-LCHlch(27.58, 73.90, 315.80°)
OKLaboklab(40% 0.1131 -0.1466)
OKLCHoklch(40% 0.185 307.6)
XYZxyz(10.6197, 5.3019, 27.6525)
Luminance0.0530 (WCAG relative)
Temperaturecool
Familyviolet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#631692 #459216
analogous
#251692 #631692 #921683
triadic
#631692 #926316 #169263
tetradic
#631692 #922516 #459216 #168392
square
#631692 #922516 #459216 #168392
split-complementary
#631692 #839216 #169225
monochromatic
#1B0628 #3F0E5D #631692 #871EC7 #A540E2

Accessibility & contrast

On white

10.19
#631692 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.06
#631692 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631692
10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##631692#FFFFFF#000000##FFFFFF
##6316921.0010.192.0610.19
#FFFFFF10.191.0021.001.00
#0000002.0621.001.0021.00
##FFFFFF10.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003F95
Deuteranopia (green-blind)
#004290
Tritanopia (blue-blind)
#5B3856
Achromatopsia (no color)
#414141

Design tokens & code

CSS
--color: #631692;
/* rgb */ color: rgb(99, 22, 146);
/* oklch */ color: oklch(40.0% 0.185 307.6);
Tailwind
colors: {
  custom: {
    50: '#955fb3',
    500: '#631692',
    950: '#000000',
  },
}
SCSS
$custom: #631692;
$custom-light: #955fb3;
$custom-dark: #000000;
JSON
{
  "hex": "#631692",
  "rgb": {
    "r": 99,
    "g": 22,
    "b": 146
  },
  "hsl": {
    "h": 277.258,
    "s": 73.81,
    "l": 32.941
  },
  "oklch": {
    "l": 0.39999,
    "c": 0.18515,
    "h": 307.6
  },
  "luminance": 0.05302
}

Semantic roles & 50–950 ramp

primary
#631692
secondary
#72C341
accent
#F0377E
background
#F9F5FB
surface
#F2EAF6
border
#CCC6D0
text
#0E0511
muted
#7E7980

Preview Lab

Preview with #631692

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

Preview Lab → · Contrast checker → · Palette generator →

#631692 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva