#B561CB#B561CB

#B561CB is a light, vivid purple. Relative luminance 0.227; OKLCH L 63.1% C 0.174 H 319.0°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#B561CB
RGB	rgb(181, 97, 203)
HSL	hsl(288, 50%, 59%)
HSV	hsv(288, 52%, 80%)
CMYK	cmyk(10.8%, 52.2%, 0%, 20.4%)
CIE-LAB	lab(54.75, 50.37, -41.14)
CIE-LCH	lch(54.75, 65.03, 320.76°)
OKLab	oklab(63.1% 0.1313 -0.1142)
OKLCH	oklch(63.1% 0.174 319)
XYZ	xyz(34.1088, 22.6862, 59.0705)
Luminance	0.2268 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B561CB #77CB61

analogous

#8061CB #B561CB #CB61AC

triadic

#B561CB #CBB561 #61CBB5

tetradic

#B561CB #CB8061 #77CB61 #61ACCB

square

#B561CB #CB8061 #77CB61 #61ACCB

split-complementary

#B561CB #ACCB61 #61CB80

monochromatic

#732C86 #9B3BB4 #B561CB #CB8FDA #E0BDE9

Accessibility & contrast

On white

3.79

#B561CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#B561CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B561CB

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B561CB	#FFFFFF	#000000	##000000
##B561CB	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D7DCF

Deuteranopia (green-blind)

#6786C8

Tritanopia (blue-blind)

#B5708D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b561cb;
/* rgb */ color: rgb(181, 97, 203);
/* oklch */ color: oklch(63.1% 0.174 319.0);

Tailwind

colors: {
  custom: {
    50: '#cd91db',
    500: '#b561cb',
    950: '#000000',
  },
}

SCSS

$custom: #b561cb;
$custom-light: #cd91db;
$custom-dark: #000000;

JSON

{
  "hex": "#b561cb",
  "rgb": {
    "r": 181,
    "g": 97,
    "b": 203
  },
  "hsl": {
    "h": 287.547,
    "s": 50.476,
    "l": 58.824
  },
  "oklch": {
    "l": 0.63095,
    "c": 0.17399,
    "h": 319
  },
  "luminance": 0.22685
}

Semantic roles & 50–950 ramp

primary

#B561CB

secondary

#B8D9AF

accent

#DA4E6B

background

#FCF9FD

surface

#F9F1FB

border

#D2CBD4

text

#140D15

muted

#827E83

Preview Lab

Preview with #B561CB

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

Preview Lab → · Contrast checker → · Palette generator →