#B151DF#B151DF

#B151DF is a mid, highly saturated purple. Relative luminance 0.206; OKLCH L 61.7% C 0.216 H 313.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#B151DF
RGB	rgb(177, 81, 223)
HSL	hsl(281, 69%, 60%)
HSV	hsv(281, 64%, 87%)
CMYK	cmyk(20.6%, 63.7%, 0%, 12.5%)
CIE-LAB	lab(52.47, 61.18, -56.16)
CIE-LCH	lch(52.47, 83.05, 317.45°)
OKLab	oklab(61.67% 0.1472 -0.158)
OKLCH	oklch(61.67% 0.216 313)
XYZ	xyz(34.3908, 20.5607, 71.9547)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B151DF #7FDF51

analogous

#6A51DF #B151DF #DF51C6

triadic

#B151DF #DFB151 #51DFB1

tetradic

#B151DF #DF6A51 #7FDF51 #51C6DF

square

#B151DF #DF6A51 #7FDF51 #51C6DF

split-complementary

#B151DF #C6DF51 #51DF6A

monochromatic

#711C99 #9726CD #B151DF #C885E9 #DFB8F2

Accessibility & contrast

On white

4.11

#B151DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#B151DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B151DF

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B151DF	#FFFFFF	#000000	##000000
##B151DF	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)

#0878E3

Deuteranopia (green-blind)

#487FDC

Tritanopia (blue-blind)

#AC6C91

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #b151df;
/* rgb */ color: rgb(177, 81, 223);
/* oklch */ color: oklch(61.7% 0.216 313.0);

Tailwind

colors: {
  custom: {
    50: '#cc88ea',
    500: '#b151df',
    950: '#000000',
  },
}

SCSS

$custom: #b151df;
$custom-light: #cc88ea;
$custom-dark: #000000;

JSON

{
  "hex": "#b151df",
  "rgb": {
    "r": 177,
    "g": 81,
    "b": 223
  },
  "hsl": {
    "h": 280.563,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.61674,
    "c": 0.21596,
    "h": 313
  },
  "luminance": 0.2056
}

Semantic roles & 50–950 ramp

primary

#B151DF

secondary

#BCE1AA

accent

#EC3C75

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #B151DF

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

Preview Lab → · Contrast checker → · Palette generator →