#631960#631960

#631960 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.5% C 0.137 H 329.7°. Best body text is #FFFFFF at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#631960
RGB	rgb(99, 25, 96)
HSL	hsl(302, 60%, 24%)
HSV	hsv(302, 75%, 39%)
CMYK	cmyk(0%, 74.7%, 3%, 61.2%)
CIE-LAB	lab(24.30, 41.75, -24.98)
CIE-LCH	lch(24.30, 48.65, 329.10°)
OKLab	oklab(36.54% 0.1179 -0.0689)
OKLCH	oklch(36.54% 0.137 329.7)
XYZ	xyz(7.6045, 4.1930, 11.4729)
Luminance	0.0419 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631960 #19631C

analogous

#411963 #631960 #63193B

triadic

#631960 #606319 #196063

tetradic

#631960 #634119 #19631C #193B63

square

#631960 #634119 #19631C #193B63

split-complementary

#631960 #3B6319 #196341

monochromatic

#180618 #320D31 #631960 #94258F #C532BF

Accessibility & contrast

On white

11.42

#631960 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#631960 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631960

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631960	#FFFFFF	#000000	##FFFFFF
##631960	1.00	11.42	1.84	11.42
#FFFFFF	11.42	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#103362

Deuteranopia (green-blind)

#2E3D5E

Tritanopia (blue-blind)

#67233A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #631960;
/* rgb */ color: rgb(99, 25, 96);
/* oklch */ color: oklch(36.5% 0.137 329.7);

Tailwind

colors: {
  custom: {
    50: '#925e8d',
    500: '#631960',
    950: '#000000',
  },
}

SCSS

$custom: #631960;
$custom-light: #925e8d;
$custom-dark: #000000;

JSON

{
  "hex": "#631960",
  "rgb": {
    "r": 99,
    "g": 25,
    "b": 96
  },
  "hsl": {
    "h": 302.432,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.36535,
    "c": 0.13657,
    "h": 329.7
  },
  "luminance": 0.04192
}

Semantic roles & 50–950 ramp

primary

#631960

secondary

#3F9942

accent

#E34B45

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #631960

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

Preview Lab → · Contrast checker → · Palette generator →