#631160#631160

#631160 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.8% C 0.146 H 329.8°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#631160
RGB	rgb(99, 17, 96)
HSL	hsl(302, 71%, 23%)
HSV	hsv(302, 83%, 39%)
CMYK	cmyk(0%, 82.8%, 3%, 61.2%)
CIE-LAB	lab(23.33, 44.51, -26.51)
CIE-LCH	lch(23.33, 51.81, 329.22°)
OKLab	oklab(35.84% 0.1258 -0.0733)
OKLCH	oklch(35.84% 0.146 329.8)
XYZ	xyz(7.4573, 3.8987, 11.4238)
Luminance	0.0390 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631160 #116314

analogous

#3D1163 #631160 #631137

triadic

#631160 #606311 #116063

tetradic

#631160 #633D11 #116314 #113763

square

#631160 #633D11 #116314 #113763

split-complementary

#631160 #376311 #11633D

monochromatic

#1A0419 #2F082D #631160 #971A93 #CB23C5

Accessibility & contrast

On white

11.80

#631160 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#631160 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631160

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631160	#FFFFFF	#000000	##FFFFFF
##631160	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#033162

Deuteranopia (green-blind)

#2B3B5E

Tritanopia (blue-blind)

#671E38

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #631160;
/* rgb */ color: rgb(99, 17, 96);
/* oklch */ color: oklch(35.8% 0.146 329.8);

Tailwind

colors: {
  custom: {
    50: '#935b8d',
    500: '#631160',
    950: '#000000',
  },
}

SCSS

$custom: #631160;
$custom-light: #935b8d;
$custom-dark: #000000;

JSON

{
  "hex": "#631160",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 96
  },
  "hsl": {
    "h": 302.195,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.35844,
    "c": 0.14562,
    "h": 329.8
  },
  "luminance": 0.03898
}

Semantic roles & 50–950 ramp

primary

#631160

secondary

#349B38

accent

#ED413A

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040C

muted

#7E797D

Preview Lab

Preview with #631160

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

Preview Lab → · Contrast checker → · Palette generator →