#B559EC#B559EC

#B559EC is a light, highly saturated violet. Relative luminance 0.230; OKLCH L 63.9% C 0.219 H 310.5°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B559EC
RGB	rgb(181, 89, 236)
HSL	hsl(278, 79%, 64%)
HSV	hsv(278, 62%, 93%)
CMYK	cmyk(23.3%, 62.3%, 0%, 7.5%)
CIE-LAB	lab(55.10, 61.13, -59.23)
CIE-LCH	lch(55.10, 85.11, 315.90°)
OKLab	oklab(63.93% 0.1425 -0.1669)
OKLCH	oklch(63.93% 0.219 310.5)
XYZ	xyz(37.7659, 23.0254, 81.7955)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B559EC #90EC59

analogous

#6B59EC #B559EC #EC59D9

triadic

#B559EC #ECB559 #59ECB5

tetradic

#B559EC #EC6B59 #90EC59 #59D9EC

square

#B559EC #EC6B59 #90EC59 #59D9EC

split-complementary

#B559EC #D9EC59 #59EC6B

monochromatic

#7A15B6 #9D22E6 #B559EC #CD90F2 #E6C7F9

Accessibility & contrast

On white

3.75

#B559EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#B559EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B559EC

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B559EC	#FFFFFF	#000000	##000000
##B559EC	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C80F1

Deuteranopia (green-blind)

#4885E9

Tritanopia (blue-blind)

#AE769B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #b559ec;
/* rgb */ color: rgb(181, 89, 236);
/* oklch */ color: oklch(63.9% 0.219 310.5);

Tailwind

colors: {
  custom: {
    50: '#cf8df3',
    500: '#b559ec',
    950: '#000000',
  },
}

SCSS

$custom: #b559ec;
$custom-light: #cf8df3;
$custom-dark: #000000;

JSON

{
  "hex": "#b559ec",
  "rgb": {
    "r": 181,
    "g": 89,
    "b": 236
  },
  "hsl": {
    "h": 277.551,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.63934,
    "c": 0.21948,
    "h": 310.5
  },
  "luminance": 0.23025
}

Semantic roles & 50–950 ramp

primary

#B559EC

secondary

#CAEAB6

accent

#DC0A58

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140D17

muted

#837D85

Preview Lab

Preview with #B559EC

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

Preview Lab → · Contrast checker → · Palette generator →