#B581BC#B581BC

#B581BC is a light, moderate purple. Relative luminance 0.292; OKLCH L 67.5% C 0.103 H 322.5°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#B581BC
RGB	rgb(181, 129, 188)
HSL	hsl(293, 31%, 62%)
HSV	hsv(293, 31%, 74%)
CMYK	cmyk(3.7%, 31.4%, 0%, 26.3%)
CIE-LAB	lab(60.92, 30.16, -23.01)
CIE-LCH	lch(60.92, 37.93, 322.66°)
OKLab	oklab(67.51% 0.0816 -0.0626)
OKLCH	oklch(67.51% 0.103 322.5)
XYZ	xyz(35.9824, 29.1562, 51.2995)
Luminance	0.2915 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B581BC #88BC81

analogous

#9881BC #B581BC #BC81A6

triadic

#B581BC #BCB581 #81BCB5

tetradic

#B581BC #BC9881 #88BC81 #81A6BC

square

#B581BC #BC9881 #88BC81 #81A6BC

split-complementary

#B581BC #A6BC81 #81BC98

monochromatic

#78447F #9E59A7 #B581BC #CCA9D1 #E4D1E6

Accessibility & contrast

On white

3.07

#B581BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#B581BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B581BC

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B581BC	#FFFFFF	#000000	##000000
##B581BC	1.00	3.07	6.83	6.83
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBE

Deuteranopia (green-blind)

#8795BA

Tritanopia (blue-blind)

#B78796

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b581bc;
/* rgb */ color: rgb(181, 129, 188);
/* oklch */ color: oklch(67.5% 0.103 322.5);

Tailwind

colors: {
  custom: {
    50: '#cca6d0',
    500: '#b581bc',
    950: '#000000',
  },
}

SCSS

$custom: #b581bc;
$custom-light: #cca6d0;
$custom-dark: #000000;

JSON

{
  "hex": "#b581bc",
  "rgb": {
    "r": 181,
    "g": 129,
    "b": 188
  },
  "hsl": {
    "h": 292.881,
    "s": 30.57,
    "l": 62.157
  },
  "oklch": {
    "l": 0.67506,
    "c": 0.10281,
    "h": 322.5
  },
  "luminance": 0.29155
}

Semantic roles & 50–950 ramp

primary

#B581BC

secondary

#C4D7C2

accent

#A93C49

background

#FCFAFC

surface

#F9F4F9

border

#D2CED2

text

#130F14

muted

#827F82

Preview Lab

Preview with #B581BC

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

Preview Lab → · Contrast checker → · Palette generator →