#B559CA#B559CA

#B559CA is a mid, vivid purple. Relative luminance 0.212; OKLCH L 61.9% C 0.185 H 319.9°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B559CA
RGB	rgb(181, 89, 202)
HSL	hsl(289, 52%, 57%)
HSV	hsv(289, 56%, 79%)
CMYK	cmyk(10.4%, 55.9%, 0%, 20.8%)
CIE-LAB	lab(53.20, 54.14, -43.00)
CIE-LCH	lch(53.20, 69.14, 321.54°)
OKLab	oklab(61.94% 0.1418 -0.1196)
OKLCH	oklch(61.94% 0.186 319.9)
XYZ	xyz(33.2878, 21.2342, 58.2108)
Luminance	0.2123 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B559CA #6ECA59

analogous

#7D59CA #B559CA #CA59A6

triadic

#B559CA #CAB559 #59CAB5

tetradic

#B559CA #CA7D59 #6ECA59 #59A6CA

square

#B559CA #CA7D59 #6ECA59 #59A6CA

split-complementary

#B559CA #A6CA59 #59CA7D

monochromatic

#702980 #9838AE #B559CA #CA87D9 #DEB6E8

Accessibility & contrast

On white

4.00

#B559CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#B559CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B559CA

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B559CA	#FFFFFF	#000000	##000000
##B559CA	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4279CE

Deuteranopia (green-blind)

#6282C7

Tritanopia (blue-blind)

#B66A89

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #b559ca;
/* rgb */ color: rgb(181, 89, 202);
/* oklch */ color: oklch(61.9% 0.185 319.9);

Tailwind

colors: {
  custom: {
    50: '#ce8cda',
    500: '#b559ca',
    950: '#000000',
  },
}

SCSS

$custom: #b559ca;
$custom-light: #ce8cda;
$custom-dark: #000000;

JSON

{
  "hex": "#b559ca",
  "rgb": {
    "r": 181,
    "g": 89,
    "b": 202
  },
  "hsl": {
    "h": 288.85,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.61945,
    "c": 0.1855,
    "h": 319.9
  },
  "luminance": 0.21233
}

Semantic roles & 50–950 ramp

primary

#B559CA

secondary

#B1D6A8

accent

#DB4D67

background

#FCF8FD

surface

#F9F0FB

border

#D2CBD4

text

#140C15

muted

#827D83

Preview Lab

Preview with #B559CA

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

Preview Lab → · Contrast checker → · Palette generator →