#B559CC#B559CC

#B559CC is a light, vivid purple. Relative luminance 0.213; OKLCH L 62.1% C 0.187 H 319.2°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#B559CC
RGB	rgb(181, 89, 204)
HSL	hsl(288, 53%, 57%)
HSV	hsv(288, 56%, 80%)
CMYK	cmyk(11.3%, 56.4%, 0%, 20%)
CIE-LAB	lab(53.31, 54.54, -43.98)
CIE-LCH	lch(53.31, 70.06, 321.11°)
OKLab	oklab(62.05% 0.142 -0.1224)
OKLCH	oklch(62.05% 0.187 319.2)
XYZ	xyz(33.5261, 21.3295, 59.4660)
Luminance	0.2133 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B559CC #70CC59

analogous

#7C59CC #B559CC #CC59A9

triadic

#B559CC #CCB559 #59CCB5

tetradic

#B559CC #CC7C59 #70CC59 #59A9CC

square

#B559CC #CC7C59 #70CC59 #59A9CC

split-complementary

#B559CC #A9CC59 #59CC7C

monochromatic

#702883 #9936B1 #B559CC #CA88DA #DFB7E9

Accessibility & contrast

On white

3.99

#B559CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#B559CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B559CC

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B559CC	#FFFFFF	#000000	##000000
##B559CC	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4079D0

Deuteranopia (green-blind)

#6083C9

Tritanopia (blue-blind)

#B56B8A

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b559cc;
/* rgb */ color: rgb(181, 89, 204);
/* oklch */ color: oklch(62.1% 0.187 319.2);

Tailwind

colors: {
  custom: {
    50: '#ce8cdc',
    500: '#b559cc',
    950: '#000000',
  },
}

SCSS

$custom: #b559cc;
$custom-light: #ce8cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#b559cc",
  "rgb": {
    "r": 181,
    "g": 89,
    "b": 204
  },
  "hsl": {
    "h": 288,
    "s": 52.995,
    "l": 57.451
  },
  "oklch": {
    "l": 0.62054,
    "c": 0.18746,
    "h": 319.2
  },
  "luminance": 0.21328
}

Semantic roles & 50–950 ramp

primary

#B559CC

secondary

#B2D8A9

accent

#DC4B68

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B559CC

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

Preview Lab → · Contrast checker → · Palette generator →