#B151FB#B151FB

#B151FB is a light, highly saturated violet. Relative luminance 0.222; OKLCH L 63.5% C 0.244 H 306.5°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#B151FB
RGB	rgb(177, 81, 251)
HSL	hsl(274, 96%, 65%)
HSV	hsv(274, 68%, 98%)
CMYK	cmyk(29.5%, 67.7%, 0%, 1.6%)
CIE-LAB	lab(54.24, 67.15, -69.01)
CIE-LCH	lch(54.24, 96.29, 314.22°)
OKLab	oklab(63.51% 0.145 -0.1957)
OKLCH	oklch(63.51% 0.244 306.5)
XYZ	xyz(38.4827, 22.1974, 93.5053)
Luminance	0.2220 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B151FB #9BFB51

analogous

#5C51FB #B151FB #FB51F0

triadic

#B151FB #FBB151 #51FBB1

tetradic

#B151FB #FB5C51 #9BFB51 #51F0FB

square

#B151FB #FB5C51 #9BFB51 #51F0FB

split-complementary

#B151FB #F0FB51 #51FB5C

monochromatic

#7605CD #9615FA #B151FB #CC8DFC #E7C9FE

Accessibility & contrast

On white

3.86

#B151FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#B151FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B151FB

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B151FB	#FFFFFF	#000000	##000000
##B151FB	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FFF

Deuteranopia (green-blind)

#1D82F7

Tritanopia (blue-blind)

#A477A0

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #b151fb;
/* rgb */ color: rgb(177, 81, 251);
/* oklch */ color: oklch(63.5% 0.244 306.5);

Tailwind

colors: {
  custom: {
    50: '#cd89fe',
    500: '#b151fb',
    950: '#000000',
  },
}

SCSS

$custom: #b151fb;
$custom-light: #cd89fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b151fb",
  "rgb": {
    "r": 177,
    "g": 81,
    "b": 251
  },
  "hsl": {
    "h": 273.882,
    "s": 95.506,
    "l": 65.098
  },
  "oklch": {
    "l": 0.63509,
    "c": 0.24357,
    "h": 306.5
  },
  "luminance": 0.22197
}

Semantic roles & 50–950 ramp

primary

#B151FB

secondary

#D0F1B7

accent

#E60064

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140C18

muted

#837D86

Preview Lab

Preview with #B151FB

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

Preview Lab → · Contrast checker → · Palette generator →