#B051E9#B051E9

#B051E9 is a light, highly saturated violet. Relative luminance 0.210; OKLCH L 62.2% C 0.225 H 310.2°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#B051E9
RGB	rgb(176, 81, 233)
HSL	hsl(278, 78%, 62%)
HSV	hsv(278, 65%, 91%)
CMYK	cmyk(24.5%, 65.2%, 0%, 8.6%)
CIE-LAB	lab(52.95, 63.07, -61.03)
CIE-LCH	lch(52.95, 87.76, 315.94°)
OKLab	oklab(62.19% 0.1454 -0.1723)
OKLCH	oklch(62.19% 0.225 310.2)
XYZ	xyz(35.5521, 20.9989, 79.2553)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B051E9 #8AE951

analogous

#6451E9 #B051E9 #E951D6

triadic

#B051E9 #E9B051 #51E9B0

tetradic

#B051E9 #E96451 #8AE951 #51D6E9

square

#B051E9 #E96451 #8AE951 #51D6E9

split-complementary

#B051E9 #D6E951 #51E964

monochromatic

#7216AA #971CE0 #B051E9 #C987F0 #E1BEF7

Accessibility & contrast

On white

4.04

#B051E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#B051E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B051E9

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B051E9	#FFFFFF	#000000	##000000
##B051E9	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AEE

Deuteranopia (green-blind)

#3C80E6

Tritanopia (blue-blind)

#A87096

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #b051e9;
/* rgb */ color: rgb(176, 81, 233);
/* oklch */ color: oklch(62.2% 0.225 310.2);

Tailwind

colors: {
  custom: {
    50: '#cc88f1',
    500: '#b051e9',
    950: '#000000',
  },
}

SCSS

$custom: #b051e9;
$custom-light: #cc88f1;
$custom-dark: #000000;

JSON

{
  "hex": "#b051e9",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 233
  },
  "hsl": {
    "h": 277.5,
    "s": 77.551,
    "l": 61.569
  },
  "oklch": {
    "l": 0.6219,
    "c": 0.22549,
    "h": 310.2
  },
  "luminance": 0.20998
}

Semantic roles & 50–950 ramp

primary

#B051E9

secondary

#C4E7AF

accent

#DA0C59

background

#FDF8FE

surface

#FAF0FD

border

#D3CBD5

text

#140C17

muted

#837D85

Preview Lab

Preview with #B051E9

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

Preview Lab → · Contrast checker → · Palette generator →