#631165#631165

#631165 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.2% C 0.150 H 327.1°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#631165
RGB	rgb(99, 17, 101)
HSL	hsl(299, 71%, 23%)
HSV	hsv(299, 83%, 40%)
CMYK	cmyk(2%, 83.2%, 0%, 60.4%)
CIE-LAB	lab(23.65, 45.39, -29.29)
CIE-LCH	lch(23.65, 54.02, 327.17°)
OKLab	oklab(36.17% 0.1256 -0.0814)
OKLCH	oklch(36.17% 0.15 327.1)
XYZ	xyz(7.6949, 3.9937, 12.6750)
Luminance	0.0399 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#631165 #136511

analogous

#391165 #631165 #65113D

triadic

#631165 #656311 #116563

tetradic

#631165 #653911 #136511 #113D65

square

#631165 #653911 #136511 #113D65

split-complementary

#631165 #3D6511 #116539

monochromatic

#1A041A #300831 #631165 #961A99 #CA23CE

Accessibility & contrast

On white

11.68

#631165 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#631165 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #631165

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##631165	#FFFFFF	#000000	##FFFFFF
##631165	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003267

Deuteranopia (green-blind)

#283C63

Tritanopia (blue-blind)

#66203B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #631165;
/* rgb */ color: rgb(99, 17, 101);
/* oklch */ color: oklch(36.2% 0.150 327.1);

Tailwind

colors: {
  custom: {
    50: '#935b91',
    500: '#631165',
    950: '#000000',
  },
}

SCSS

$custom: #631165;
$custom-light: #935b91;
$custom-dark: #000000;

JSON

{
  "hex": "#631165",
  "rgb": {
    "r": 99,
    "g": 17,
    "b": 101
  },
  "hsl": {
    "h": 298.571,
    "s": 71.186,
    "l": 23.137
  },
  "oklch": {
    "l": 0.36172,
    "c": 0.1497,
    "h": 327.1
  },
  "luminance": 0.03993
}

Semantic roles & 50–950 ramp

primary

#631165

secondary

#379D35

accent

#EE3A3E

background

#F9F5F8

surface

#F2E9F0

border

#CCC5CB

text

#0D040D

muted

#7E797D

Preview Lab

Preview with #631165

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

Preview Lab → · Contrast checker → · Palette generator →