#B581BB#B581BB

#B581BB is a light, moderate purple. Relative luminance 0.291; OKLCH L 67.5% C 0.102 H 323.1°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#B581BB
RGB	rgb(181, 129, 187)
HSL	hsl(294, 30%, 62%)
HSV	hsv(294, 31%, 73%)
CMYK	cmyk(3.2%, 31%, 0%, 26.7%)
CIE-LAB	lab(60.88, 29.96, -22.50)
CIE-LCH	lch(60.88, 37.47, 323.10°)
OKLab	oklab(67.46% 0.0813 -0.0611)
OKLCH	oklch(67.46% 0.102 323.1)
XYZ	xyz(35.8749, 29.1132, 50.7337)
Luminance	0.2911 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B581BB #87BB81

analogous

#9881BB #B581BB #BB81A4

triadic

#B581BB #BBB581 #81BBB5

tetradic

#B581BB #BB9881 #87BB81 #81A4BB

square

#B581BB #BB9881 #87BB81 #81A4BB

split-complementary

#B581BB #A4BB81 #81BB98

monochromatic

#78447E #9E59A5 #B581BB #CCA9D0 #E4D0E6

Accessibility & contrast

On white

3.08

#B581BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#B581BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B581BB

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B581BB	#FFFFFF	#000000	##000000
##B581BB	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B8FBD

Deuteranopia (green-blind)

#8895B9

Tritanopia (blue-blind)

#B78796

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #b581bb;
/* rgb */ color: rgb(181, 129, 187);
/* oklch */ color: oklch(67.5% 0.102 323.1);

Tailwind

colors: {
  custom: {
    50: '#cca6cf',
    500: '#b581bb',
    950: '#000000',
  },
}

SCSS

$custom: #b581bb;
$custom-light: #cca6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#b581bb",
  "rgb": {
    "r": 181,
    "g": 129,
    "b": 187
  },
  "hsl": {
    "h": 293.793,
    "s": 29.897,
    "l": 61.961
  },
  "oklch": {
    "l": 0.67464,
    "c": 0.10172,
    "h": 323.1
  },
  "luminance": 0.29112
}

Semantic roles & 50–950 ramp

primary

#B581BB

secondary

#C3D7C1

accent

#A93D48

background

#FCFAFC

surface

#F9F4F9

border

#D2CED2

text

#130F14

muted

#827F82

Preview Lab

Preview with #B581BB

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

Preview Lab → · Contrast checker → · Palette generator →