#B331AD#B331AD

#B331AD is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.7% C 0.213 H 330.0°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B331AD
RGB	rgb(179, 49, 173)
HSL	hsl(303, 57%, 45%)
HSV	hsv(303, 73%, 70%)
CMYK	cmyk(0%, 72.6%, 3.4%, 29.8%)
CIE-LAB	lab(45.36, 65.14, -38.57)
CIE-LCH	lch(45.36, 75.71, 329.37°)
OKLab	oklab(55.7% 0.1844 -0.1065)
OKLCH	oklch(55.7% 0.213 330)
XYZ	xyz(27.2314, 14.7996, 40.9494)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B331AD #31B337

analogous

#7831B3 #B331AD #B3316C

triadic

#B331AD #ADB331 #31ADB3

tetradic

#B331AD #B37831 #31B337 #316CB3

square

#B331AD #B37831 #31B337 #316CB3

split-complementary

#B331AD #6CB331 #31B378

monochromatic

#531750 #83247F #B331AD #D052CA #DD82D9

Accessibility & contrast

On white

5.30

#B331AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B331AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B331AD

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B331AD	#FFFFFF	#000000	##FFFFFF
##B331AD	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2160B0

Deuteranopia (green-blind)

#5872AA

Tritanopia (blue-blind)

#BA426C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b331ad;
/* rgb */ color: rgb(179, 49, 173);
/* oklch */ color: oklch(55.7% 0.213 330.0);

Tailwind

colors: {
  custom: {
    50: '#cd76c6',
    500: '#b331ad',
    950: '#000000',
  },
}

SCSS

$custom: #b331ad;
$custom-light: #cd76c6;
$custom-dark: #000000;

JSON

{
  "hex": "#b331ad",
  "rgb": {
    "r": 179,
    "g": 49,
    "b": 173
  },
  "hsl": {
    "h": 302.769,
    "s": 57.018,
    "l": 44.706
  },
  "oklch": {
    "l": 0.55703,
    "c": 0.21294,
    "h": 330
  },
  "luminance": 0.14797
}

Semantic roles & 50–950 ramp

primary

#B331AD

secondary

#7AC67D

accent

#E04F48

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B331AD

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

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