#B550DF#B550DF

#B550DF is a light, highly saturated purple. Relative luminance 0.209; OKLCH L 62.0% C 0.219 H 314.5°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B550DF
RGB	rgb(181, 80, 223)
HSL	hsl(282, 69%, 59%)
HSV	hsv(282, 64%, 87%)
CMYK	cmyk(18.8%, 64.1%, 0%, 12.5%)
CIE-LAB	lab(52.83, 62.53, -55.55)
CIE-LCH	lch(52.83, 83.64, 318.38°)
OKLab	oklab(62.05% 0.1532 -0.1561)
OKLCH	oklch(62.05% 0.219 314.5)
XYZ	xyz(35.2418, 20.8899, 71.9735)
Luminance	0.2089 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B550DF #7ADF50

analogous

#6E50DF #B550DF #DF50C1

triadic

#B550DF #DFB550 #50DFB5

tetradic

#B550DF #DF6E50 #7ADF50 #50C1DF

square

#B550DF #DF6E50 #7ADF50 #50C1DF

split-complementary

#B550DF #C1DF50 #50DF6E

monochromatic

#741C99 #9B25CC #B550DF #CB84E8 #E1B7F2

Accessibility & contrast

On white

4.06

#B550DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#B550DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B550DF

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B550DF	#FFFFFF	#000000	##000000
##B550DF	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C78E3

Deuteranopia (green-blind)

#4B81DC

Tritanopia (blue-blind)

#B16B91

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b550df;
/* rgb */ color: rgb(181, 80, 223);
/* oklch */ color: oklch(62.0% 0.219 314.5);

Tailwind

colors: {
  custom: {
    50: '#cf87ea',
    500: '#b550df',
    950: '#000000',
  },
}

SCSS

$custom: #b550df;
$custom-light: #cf87ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b550df",
  "rgb": {
    "r": 181,
    "g": 80,
    "b": 223
  },
  "hsl": {
    "h": 282.378,
    "s": 69.082,
    "l": 59.412
  },
  "oklch": {
    "l": 0.62047,
    "c": 0.21874,
    "h": 314.5
  },
  "luminance": 0.20889
}

Semantic roles & 50–950 ramp

primary

#B550DF

secondary

#BAE1AA

accent

#EC3C70

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140C16

muted

#837D84

Preview Lab

Preview with #B550DF

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

Preview Lab → · Contrast checker → · Palette generator →