#B31AAD#B31AAD

#B31AAD is a mid, highly saturated purple. Relative luminance 0.133; OKLCH L 54.2% C 0.233 H 330.1°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#B31AAD
RGB	rgb(179, 26, 173)
HSL	hsl(302, 75%, 40%)
HSV	hsv(302, 85%, 70%)
CMYK	cmyk(0%, 85.5%, 3.4%, 29.8%)
CIE-LAB	lab(43.27, 71.16, -41.88)
CIE-LCH	lch(43.27, 82.57, 329.52°)
OKLab	oklab(54.22% 0.2017 -0.1159)
OKLCH	oklch(54.22% 0.233 330.1)
XYZ	xyz(26.5025, 13.3418, 40.7065)
Luminance	0.1334 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B31AAD #1AB320

analogous

#6C1AB3 #B31AAD #B31A60

triadic

#B31AAD #ADB31A #1AADB3

tetradic

#B31AAD #B36C1A #1AB320 #1A60B3

square

#B31AAD #B36C1A #1AB320 #1A60B3

split-complementary

#B31AAD #60B31A #1AB36C

monochromatic

#480A46 #7E1279 #B31AAD #E02AD9 #E860E2

Accessibility & contrast

On white

5.73

#B31AAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B31AAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B31AAD

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B31AAD	#FFFFFF	#000000	##FFFFFF
##B31AAD	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB1

Deuteranopia (green-blind)

#506DAA

Tritanopia (blue-blind)

#BA3567

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b31aad;
/* rgb */ color: rgb(179, 26, 173);
/* oklch */ color: oklch(54.2% 0.233 330.1);

Tailwind

colors: {
  custom: {
    50: '#ce6ec6',
    500: '#b31aad',
    950: '#000000',
  },
}

SCSS

$custom: #b31aad;
$custom-light: #ce6ec6;
$custom-dark: #000000;

JSON

{
  "hex": "#b31aad",
  "rgb": {
    "r": 179,
    "g": 26,
    "b": 173
  },
  "hsl": {
    "h": 302.353,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.54217,
    "c": 0.23262,
    "h": 330.1
  },
  "luminance": 0.1334
}

Semantic roles & 50–950 ramp

primary

#B31AAD

secondary

#5DCC61

accent

#F13E37

background

#FDF7FC

surface

#FAEDF8

border

#D3C8D1

text

#140913

muted

#837B82

Preview Lab

Preview with #B31AAD

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

Preview Lab → · Contrast checker → · Palette generator →