#B31EAB#B31EAB

#B31EAB is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 54.3% C 0.229 H 330.7°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#B31EAB
RGB	rgb(179, 30, 171)
HSL	hsl(303, 71%, 41%)
HSV	hsv(303, 83%, 70%)
CMYK	cmyk(0%, 83.2%, 4.5%, 29.8%)
CIE-LAB	lab(43.44, 70.04, -40.43)
CIE-LCH	lch(43.44, 80.87, 330.01°)
OKLab	oklab(54.3% 0.1994 -0.1117)
OKLCH	oklch(54.3% 0.229 330.7)
XYZ	xyz(26.4053, 13.4547, 39.7265)
Luminance	0.1345 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31EAB #1EB326

analogous

#701EB3 #B31EAB #B31E61

triadic

#B31EAB #ABB31E #1EABB3

tetradic

#B31EAB #B3701E #1EB326 #1E61B3

square

#B31EAB #B3701E #1EB326 #1E61B3

split-complementary

#B31EAB #61B31E #1EB370

monochromatic

#4A0C47 #7F1579 #B31EAB #DD32D3 #E566DF

Accessibility & contrast

On white

5.69

#B31EAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#B31EAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31EAB

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31EAB	#FFFFFF	#000000	##FFFFFF
##B31EAB	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AAF

Deuteranopia (green-blind)

#526DA8

Tritanopia (blue-blind)

#BA3667

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b31eab;
/* rgb */ color: rgb(179, 30, 171);
/* oklch */ color: oklch(54.3% 0.229 330.7);

Tailwind

colors: {
  custom: {
    50: '#ce6fc4',
    500: '#b31eab',
    950: '#000000',
  },
}

SCSS

$custom: #b31eab;
$custom-light: #ce6fc4;
$custom-dark: #000000;

JSON

{
  "hex": "#b31eab",
  "rgb": {
    "r": 179,
    "g": 30,
    "b": 171
  },
  "hsl": {
    "h": 303.221,
    "s": 71.292,
    "l": 40.98
  },
  "oklch": {
    "l": 0.54299,
    "c": 0.22856,
    "h": 330.7
  },
  "luminance": 0.13453
}

Semantic roles & 50–950 ramp

primary

#B31EAB

secondary

#62CB68

accent

#EE433A

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B31EAB

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

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