#631360#631360

#631360 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.144 H 329.7°. Best body text is #FFFFFF at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#631360
RGB	rgb(99, 19, 96)
HSL	hsl(302, 68%, 23%)
HSV	hsv(302, 81%, 39%)
CMYK	cmyk(0%, 80.8%, 3%, 61.2%)
CIE-LAB	lab(23.55, 43.88, -26.17)
CIE-LCH	lch(23.55, 51.09, 329.19°)
OKLab	oklab(36% 0.124 -0.0723)
OKLCH	oklch(36% 0.144 329.7)
XYZ	xyz(7.4897, 3.9635, 11.4346)
Luminance	0.0396 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631360 #136316

analogous

#3E1363 #631360 #631338

triadic

#631360 #606313 #136063

tetradic

#631360 #633E13 #136316 #133863

square

#631360 #633E13 #136316 #133863

split-complementary

#631360 #386313 #13633E

monochromatic

#1A0519 #30092E #631360 #961D92 #CA27C4

Accessibility & contrast

On white

11.71

#631360 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#631360 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631360

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631360	#FFFFFF	#000000	##FFFFFF
##631360	1.00	11.71	1.79	11.71
#FFFFFF	11.71	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#063162

Deuteranopia (green-blind)

#2C3C5E

Tritanopia (blue-blind)

#671F39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #631360;
/* rgb */ color: rgb(99, 19, 96);
/* oklch */ color: oklch(36.0% 0.144 329.7);

Tailwind

colors: {
  custom: {
    50: '#925b8d',
    500: '#631360',
    950: '#000000',
  },
}

SCSS

$custom: #631360;
$custom-light: #925b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#631360",
  "rgb": {
    "r": 99,
    "g": 19,
    "b": 96
  },
  "hsl": {
    "h": 302.25,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.35999,
    "c": 0.14358,
    "h": 329.7
  },
  "luminance": 0.03963
}

Semantic roles & 50–950 ramp

primary

#631360

secondary

#379B3B

accent

#EB443D

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #631360

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

Preview Lab → · Contrast checker → · Palette generator →