#B583CD#B583CD

#B583CD is a light, moderate purple. Relative luminance 0.305; OKLCH L 68.6% C 0.119 H 314.3°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#B583CD
RGB	rgb(181, 131, 205)
HSL	hsl(281, 43%, 66%)
HSV	hsv(281, 36%, 80%)
CMYK	cmyk(11.7%, 36.1%, 0%, 19.6%)
CIE-LAB	lab(62.05, 32.52, -30.85)
CIE-LCH	lch(62.05, 44.82, 316.51°)
OKLab	oklab(68.59% 0.0829 -0.0848)
OKLCH	oklch(68.59% 0.119 314.3)
XYZ	xyz(38.1900, 30.4649, 61.6143)
Luminance	0.3046 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B583CD #9BCD83

analogous

#9083CD #B583CD #CD83C0

triadic

#B583CD #CDB583 #83CDB5

tetradic

#B583CD #CD9083 #9BCD83 #83C0CD

square

#B583CD #CD9083 #9BCD83 #83C0CD

split-complementary

#B583CD #C0CD83 #83CD90

monochromatic

#7B3D98 #9B57BB #B583CD #CFAFDF #E9DAF0

Accessibility & contrast

On white

2.96

#B583CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#B583CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B583CD

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B583CD	#FFFFFF	#000000	##000000
##B583CD	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7793D0

Deuteranopia (green-blind)

#8397CB

Tritanopia (blue-blind)

#B38D9F

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #b583cd;
/* rgb */ color: rgb(181, 131, 205);
/* oklch */ color: oklch(68.6% 0.119 314.3);

Tailwind

colors: {
  custom: {
    50: '#cca8dc',
    500: '#b583cd',
    950: '#000000',
  },
}

SCSS

$custom: #b583cd;
$custom-light: #cca8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#b583cd",
  "rgb": {
    "r": 181,
    "g": 131,
    "b": 205
  },
  "hsl": {
    "h": 280.541,
    "s": 42.529,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68588,
    "c": 0.1186,
    "h": 314.3
  },
  "luminance": 0.30464
}

Semantic roles & 50–950 ramp

primary

#B583CD

secondary

#D2E2CA

accent

#B6305B

background

#FCFAFD

surface

#F9F4FB

border

#D2CED4

text

#130F15

muted

#827F83

Preview Lab

Preview with #B583CD

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

Preview Lab → · Contrast checker → · Palette generator →