#B561CC#B561CC

#B561CC is a light, vivid purple. Relative luminance 0.227; OKLCH L 63.1% C 0.175 H 318.6°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#B561CC
RGB	rgb(181, 97, 204)
HSL	hsl(287, 51%, 59%)
HSV	hsv(287, 52%, 80%)
CMYK	cmyk(11.3%, 52.5%, 0%, 20%)
CIE-LAB	lab(54.80, 50.57, -41.63)
CIE-LCH	lch(54.80, 65.50, 320.54°)
OKLab	oklab(63.15% 0.1314 -0.1156)
OKLCH	oklch(63.15% 0.175 318.6)
XYZ	xyz(34.2284, 22.7341, 59.7001)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B561CC #78CC61

analogous

#8061CC #B561CC #CC61AE

triadic

#B561CC #CCB561 #61CCB5

tetradic

#B561CC #CC8061 #78CC61 #61AECC

square

#B561CC #CC8061 #78CC61 #61AECC

split-complementary

#B561CC #AECC61 #61CC80

monochromatic

#732C87 #9B3BB5 #B561CC #CB8FDB #E0BEEA

Accessibility & contrast

On white

3.79

#B561CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#B561CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B561CC

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B561CC	#FFFFFF	#000000	##000000
##B561CC	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7DD0

Deuteranopia (green-blind)

#6786C9

Tritanopia (blue-blind)

#B5718D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #b561cc;
/* rgb */ color: rgb(181, 97, 204);
/* oklch */ color: oklch(63.1% 0.175 318.6);

Tailwind

colors: {
  custom: {
    50: '#cd91dc',
    500: '#b561cc',
    950: '#000000',
  },
}

SCSS

$custom: #b561cc;
$custom-light: #cd91dc;
$custom-dark: #000000;

JSON

{
  "hex": "#b561cc",
  "rgb": {
    "r": 181,
    "g": 97,
    "b": 204
  },
  "hsl": {
    "h": 287.103,
    "s": 51.196,
    "l": 59.02
  },
  "oklch": {
    "l": 0.63148,
    "c": 0.17502,
    "h": 318.6
  },
  "luminance": 0.22733
}

Semantic roles & 50–950 ramp

primary

#B561CC

secondary

#B8D9AF

accent

#DB4D6C

background

#FCF9FD

surface

#F9F1FB

border

#D2CBD4

text

#140D15

muted

#827E83

Preview Lab

Preview with #B561CC

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

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