#B151D8#B151D8

#B151D8 is a mid, highly saturated purple. Relative luminance 0.202; OKLCH L 61.2% C 0.209 H 314.8°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#B151D8
RGB	rgb(177, 81, 216)
HSL	hsl(283, 63%, 58%)
HSV	hsv(283, 63%, 85%)
CMYK	cmyk(18.1%, 62.5%, 0%, 15.3%)
CIE-LAB	lab(52.05, 59.74, -52.85)
CIE-LCH	lch(52.05, 79.77, 318.50°)
OKLab	oklab(61.24% 0.1474 -0.1483)
OKLCH	oklch(61.24% 0.209 314.8)
XYZ	xyz(33.4666, 20.1909, 67.0868)
Luminance	0.2019 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B151D8 #78D851

analogous

#6D51D8 #B151D8 #D851BB

triadic

#B151D8 #D8B151 #51D8B1

tetradic

#B151D8 #D86D51 #78D851 #51BBD8

square

#B151D8 #D86D51 #78D851 #51BBD8

split-complementary

#B151D8 #BBD851 #51D86D

monochromatic

#6F208F #952BC1 #B151D8 #C783E3 #DEB5EE

Accessibility & contrast

On white

4.17

#B151D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#B151D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B151D8

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B151D8	#FFFFFF	#000000	##000000
##B151D8	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E77DC

Deuteranopia (green-blind)

#4E7FD5

Tritanopia (blue-blind)

#AE6A8D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #b151d8;
/* rgb */ color: rgb(177, 81, 216);
/* oklch */ color: oklch(61.2% 0.209 314.8);

Tailwind

colors: {
  custom: {
    50: '#cc87e5',
    500: '#b151d8',
    950: '#000000',
  },
}

SCSS

$custom: #b151d8;
$custom-light: #cc87e5;
$custom-dark: #000000;

JSON

{
  "hex": "#b151d8",
  "rgb": {
    "r": 177,
    "g": 81,
    "b": 216
  },
  "hsl": {
    "h": 282.667,
    "s": 63.38,
    "l": 58.235
  },
  "oklch": {
    "l": 0.61243,
    "c": 0.20911,
    "h": 314.8
  },
  "luminance": 0.2019
}

Semantic roles & 50–950 ramp

primary

#B151D8

secondary

#B7DDA8

accent

#E64171

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B151D8

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

Preview Lab → · Contrast checker → · Palette generator →