#B583BF#B583BF

#B583BF is a light, moderate purple. Relative luminance 0.298; OKLCH L 68.0% C 0.102 H 320.7°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#B583BF
RGB	rgb(181, 131, 191)
HSL	hsl(290, 32%, 63%)
HSV	hsv(290, 31%, 75%)
CMYK	cmyk(5.2%, 31.4%, 0%, 25.1%)
CIE-LAB	lab(61.50, 29.64, -23.82)
CIE-LCH	lch(61.50, 38.02, 321.21°)
OKLab	oklab(67.98% 0.0793 -0.0649)
OKLCH	oklch(67.98% 0.102 320.7)
XYZ	xyz(36.5751, 29.8189, 53.1090)
Luminance	0.2982 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B583BF #8DBF83

analogous

#9783BF #B583BF #BF83AB

triadic

#B583BF #BFB583 #83BFB5

tetradic

#B583BF #BF9783 #8DBF83 #83ABBF

square

#B583BF #BF9783 #8DBF83 #83ABBF

split-complementary

#B583BF #ABBF83 #83BF97

monochromatic

#794484 #9D5BAA #B583BF #CDABD4 #E5D4E9

Accessibility & contrast

On white

3.02

#B583BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#B583BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B583BF

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B583BF	#FFFFFF	#000000	##000000
##B583BF	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C91C1

Deuteranopia (green-blind)

#8896BD

Tritanopia (blue-blind)

#B68999

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #b583bf;
/* rgb */ color: rgb(181, 131, 191);
/* oklch */ color: oklch(68.0% 0.102 320.7);

Tailwind

colors: {
  custom: {
    50: '#cca7d2',
    500: '#b583bf',
    950: '#000000',
  },
}

SCSS

$custom: #b583bf;
$custom-light: #cca7d2;
$custom-dark: #000000;

JSON

{
  "hex": "#b583bf",
  "rgb": {
    "r": 181,
    "g": 131,
    "b": 191
  },
  "hsl": {
    "h": 290,
    "s": 31.915,
    "l": 63.137
  },
  "oklch": {
    "l": 0.67983,
    "c": 0.10248,
    "h": 320.7
  },
  "luminance": 0.29818
}

Semantic roles & 50–950 ramp

primary

#B583BF

secondary

#C8DAC4

accent

#AB3B4D

background

#FCFAFC

surface

#F9F4F9

border

#D2CED2

text

#130F14

muted

#827F82

Preview Lab

Preview with #B583BF

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

Preview Lab → · Contrast checker → · Palette generator →