#631567#631567

#631567 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.6% C 0.147 H 325.9°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX#631567
RGBrgb(99, 21, 103)
HSLhsl(297, 66%, 24%)
HSVhsv(297, 80%, 40%)
CMYKcmyk(3.9%, 79.6%, 0%, 59.6%)
CIE-LABlab(24.22, 44.48, -29.69)
CIE-LCHlch(24.22, 53.48, 326.28°)
OKLaboklab(36.62% 0.122 -0.0826)
OKLCHoklch(36.62% 0.147 325.9)
XYZxyz(7.8618, 4.1688, 13.2199)
Luminance0.0417 (WCAG relative)
Temperatureneutral
Familypurple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#631567 #196715
analogous
#3A1567 #631567 #671542
triadic
#631567 #676315 #156763
tetradic
#631567 #673A15 #196715 #154267
square
#631567 #673A15 #196715 #154267
split-complementary
#631567 #426715 #15673A
monochromatic
#180519 #320B34 #631567 #941F9A #C52ACD

Accessibility & contrast

On white

11.45
#631567 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.83
#631567 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631567
11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##631567#FFFFFF#000000##FFFFFF
##6315671.0011.451.8311.45
#FFFFFF11.451.0021.001.00
#0000001.8321.001.0021.00
##FFFFFF11.451.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003369
Deuteranopia (green-blind)
#283D65
Tritanopia (blue-blind)
#66233D
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #631567;
/* rgb */ color: rgb(99, 21, 103);
/* oklch */ color: oklch(36.6% 0.147 325.9);
Tailwind
colors: {
  custom: {
    50: '#925c93',
    500: '#631567',
    950: '#000000',
  },
}
SCSS
$custom: #631567;
$custom-light: #925c93;
$custom-dark: #000000;
JSON
{
  "hex": "#631567",
  "rgb": {
    "r": 99,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 297.073,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36619,
    "c": 0.1473,
    "h": 325.9
  },
  "luminance": 0.04168
}

Semantic roles & 50–950 ramp

primary
#631567
secondary
#3F9E3A
accent
#E93F47
background
#F9F5F9
surface
#F2E9F1
border
#CCC5CB
text
#0D050D
muted
#7E797E

Preview Lab

Preview with #631567

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

Preview Lab → · Contrast checker → · Palette generator →

#631567 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva