#631860#631860

#631860 is a dark, vivid purple. Relative luminance 0.042; OKLCH L 36.4% C 0.138 H 329.7°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#631860
RGB	rgb(99, 24, 96)
HSL	hsl(302, 61%, 24%)
HSV	hsv(302, 76%, 39%)
CMYK	cmyk(0%, 75.8%, 3%, 61.2%)
CIE-LAB	lab(24.16, 42.13, -25.20)
CIE-LCH	lch(24.16, 49.09, 329.12°)
OKLab	oklab(36.44% 0.119 -0.0696)
OKLCH	oklch(36.44% 0.138 329.7)
XYZ	xyz(7.5835, 4.1510, 11.4659)
Luminance	0.0415 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631860 #18631B

analogous

#411863 #631860 #63183B

triadic

#631860 #606318 #186063

tetradic

#631860 #634118 #18631B #183B63

square

#631860 #634118 #18631B #183B63

split-complementary

#631860 #3B6318 #186341

monochromatic

#190618 #320C30 #631860 #942490 #C630C0

Accessibility & contrast

On white

11.48

#631860 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#631860 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631860

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631860	#FFFFFF	#000000	##FFFFFF
##631860	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F3362

Deuteranopia (green-blind)

#2E3D5E

Tritanopia (blue-blind)

#67223A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #631860;
/* rgb */ color: rgb(99, 24, 96);
/* oklch */ color: oklch(36.4% 0.138 329.7);

Tailwind

colors: {
  custom: {
    50: '#925d8d',
    500: '#631860',
    950: '#000000',
  },
}

SCSS

$custom: #631860;
$custom-light: #925d8d;
$custom-dark: #000000;

JSON

{
  "hex": "#631860",
  "rgb": {
    "r": 99,
    "g": 24,
    "b": 96
  },
  "hsl": {
    "h": 302.4,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36439,
    "c": 0.13783,
    "h": 329.7
  },
  "luminance": 0.0415
}

Semantic roles & 50–950 ramp

primary

#631860

secondary

#3E9941

accent

#E44A44

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D050C

muted

#7E797D

Preview Lab

Preview with #631860

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

Preview Lab → · Contrast checker → · Palette generator →