#B831B0#B831B0

#B831B0 is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.6% C 0.218 H 330.6°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#B831B0
RGB	rgb(184, 49, 176)
HSL	hsl(304, 58%, 46%)
HSV	hsv(304, 73%, 72%)
CMYK	cmyk(0%, 73.4%, 4.3%, 27.8%)
CIE-LAB	lab(46.34, 66.73, -38.73)
CIE-LCH	lch(46.34, 77.15, 329.87°)
OKLab	oklab(56.62% 0.1897 -0.1068)
OKLCH	oklch(56.62% 0.218 330.6)
XYZ	xyz(28.7019, 15.5238, 42.5506)
Luminance	0.1552 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B831B0 #31B839

analogous

#7D31B8 #B831B0 #B8316C

triadic

#B831B0 #B0B831 #31B0B8

tetradic

#B831B0 #B87D31 #31B839 #316CB8

square

#B831B0 #B87D31 #31B839 #316CB8

split-complementary

#B831B0 #6CB831 #31B87D

monochromatic

#571754 #882482 #B831B0 #D255CA #DE85D9

Accessibility & contrast

On white

5.12

#B831B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#B831B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B831B0

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B831B0	#FFFFFF	#000000	##FFFFFF
##B831B0	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2262B3

Deuteranopia (green-blind)

#5B74AD

Tritanopia (blue-blind)

#BF426E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b831b0;
/* rgb */ color: rgb(184, 49, 176);
/* oklch */ color: oklch(56.6% 0.218 330.6);

Tailwind

colors: {
  custom: {
    50: '#d177c8',
    500: '#b831b0',
    950: '#000000',
  },
}

SCSS

$custom: #b831b0;
$custom-light: #d177c8;
$custom-dark: #000000;

JSON

{
  "hex": "#b831b0",
  "rgb": {
    "r": 184,
    "g": 49,
    "b": 176
  },
  "hsl": {
    "h": 303.556,
    "s": 57.94,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56619,
    "c": 0.21769,
    "h": 330.6
  },
  "luminance": 0.15522
}

Semantic roles & 50–950 ramp

primary

#B831B0

secondary

#7DC881

accent

#E15047

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#150A13

muted

#837C82

Preview Lab

Preview with #B831B0

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

Preview Lab → · Contrast checker → · Palette generator →