#B051DF#B051DF

#B051DF is a mid, highly saturated purple. Relative luminance 0.204; OKLCH L 61.6% C 0.216 H 312.6°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#B051DF
RGB	rgb(176, 81, 223)
HSL	hsl(280, 69%, 60%)
HSV	hsv(280, 64%, 87%)
CMYK	cmyk(21.1%, 63.7%, 0%, 12.5%)
CIE-LAB	lab(52.34, 60.96, -56.38)
CIE-LCH	lch(52.34, 83.03, 317.23°)
OKLab	oklab(61.55% 0.146 -0.1587)
OKLCH	oklch(61.55% 0.216 312.6)
XYZ	xyz(34.1638, 20.4436, 71.9441)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B051DF #80DF51

analogous

#6951DF #B051DF #DF51C7

triadic

#B051DF #DFB051 #51DFB0

tetradic

#B051DF #DF6951 #80DF51 #51C7DF

square

#B051DF #DF6951 #80DF51 #51C7DF

split-complementary

#B051DF #C7DF51 #51DF69

monochromatic

#701C99 #9626CD #B051DF #C785E9 #DFB8F2

Accessibility & contrast

On white

4.13

#B051DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#B051DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B051DF

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B051DF	#FFFFFF	#000000	##000000
##B051DF	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0578E3

Deuteranopia (green-blind)

#467FDC

Tritanopia (blue-blind)

#AB6D91

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b051df;
/* rgb */ color: rgb(176, 81, 223);
/* oklch */ color: oklch(61.6% 0.216 312.6);

Tailwind

colors: {
  custom: {
    50: '#cb88ea',
    500: '#b051df',
    950: '#000000',
  },
}

SCSS

$custom: #b051df;
$custom-light: #cb88ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b051df",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 223
  },
  "hsl": {
    "h": 280.141,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.61552,
    "c": 0.21561,
    "h": 312.6
  },
  "luminance": 0.20443
}

Semantic roles & 50–950 ramp

primary

#B051DF

secondary

#BDE1AA

accent

#EC3C76

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B051DF

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

Preview Lab → · Contrast checker → · Palette generator →