#B051E1#B051E1

#B051E1 is a mid, highly saturated violet. Relative luminance 0.206; OKLCH L 61.7% C 0.218 H 312.1°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B051E1
RGB	rgb(176, 81, 225)
HSL	hsl(280, 71%, 60%)
HSV	hsv(280, 64%, 88%)
CMYK	cmyk(21.8%, 64%, 0%, 11.8%)
CIE-LAB	lab(52.46, 61.38, -57.32)
CIE-LCH	lch(52.46, 83.98, 316.96°)
OKLab	oklab(61.68% 0.1459 -0.1614)
OKLCH	oklch(61.68% 0.218 312.1)
XYZ	xyz(34.4351, 20.5521, 73.3725)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B051E1 #82E151

analogous

#6851E1 #B051E1 #E151CA

triadic

#B051E1 #E1B051 #51E1B0

tetradic

#B051E1 #E16851 #82E151 #51CAE1

square

#B051E1 #E16851 #82E151 #51CAE1

split-complementary

#B051E1 #CAE151 #51E168

monochromatic

#701B9D #9624D1 #B051E1 #C885EA #DFB9F3

Accessibility & contrast

On white

4.11

#B051E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#B051E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B051E1

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B051E1	#FFFFFF	#000000	##000000
##B051E1	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078E5

Deuteranopia (green-blind)

#447FDE

Tritanopia (blue-blind)

#AA6D92

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b051e1;
/* rgb */ color: rgb(176, 81, 225);
/* oklch */ color: oklch(61.7% 0.218 312.1);

Tailwind

colors: {
  custom: {
    50: '#cb88eb',
    500: '#b051e1',
    950: '#000000',
  },
}

SCSS

$custom: #b051e1;
$custom-light: #cb88eb;
$custom-dark: #000000;

JSON

{
  "hex": "#b051e1",
  "rgb": {
    "r": 176,
    "g": 81,
    "b": 225
  },
  "hsl": {
    "h": 279.583,
    "s": 70.588,
    "l": 60
  },
  "oklch": {
    "l": 0.61678,
    "c": 0.21758,
    "h": 312.1
  },
  "luminance": 0.20551
}

Semantic roles & 50–950 ramp

primary

#B051E1

secondary

#BEE3AB

accent

#ED3A77

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B051E1

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

Preview Lab → · Contrast checker → · Palette generator →