#B151F6#B151F6

#B151F6 is a light, highly saturated violet. Relative luminance 0.219; OKLCH L 63.2% C 0.239 H 307.6°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B151F6
RGB	rgb(177, 81, 246)
HSL	hsl(275, 90%, 64%)
HSV	hsv(275, 67%, 96%)
CMYK	cmyk(28%, 67.1%, 0%, 3.5%)
CIE-LAB	lab(53.91, 66.07, -66.76)
CIE-LCH	lch(53.91, 93.92, 314.70°)
OKLab	oklab(63.17% 0.1455 -0.1891)
OKLCH	oklch(63.17% 0.239 307.6)
XYZ	xyz(37.7050, 21.8863, 89.4091)
Luminance	0.2189 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B151F6 #96F651

analogous

#5F51F6 #B151F6 #F651E9

triadic

#B151F6 #F6B151 #51F6B1

tetradic

#B151F6 #F65F51 #96F651 #51E9F6

square

#B151F6 #F65F51 #96F651 #51E9F6

split-complementary

#B151F6 #E9F651 #51F65F

monochromatic

#750AC3 #9717F3 #B151F6 #CB8BF9 #E5C5FC

Accessibility & contrast

On white

3.91

#B151F6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#B151F6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B151F6

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B151F6	#FFFFFF	#000000	##000000
##B151F6	1.00	3.91	5.38	5.38
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DFB

Deuteranopia (green-blind)

#2982F2

Tritanopia (blue-blind)

#A6759D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #b151f6;
/* rgb */ color: rgb(177, 81, 246);
/* oklch */ color: oklch(63.2% 0.239 307.6);

Tailwind

colors: {
  custom: {
    50: '#cd88fa',
    500: '#b151f6',
    950: '#000000',
  },
}

SCSS

$custom: #b151f6;
$custom-light: #cd88fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b151f6",
  "rgb": {
    "r": 177,
    "g": 81,
    "b": 246
  },
  "hsl": {
    "h": 274.909,
    "s": 90.164,
    "l": 64.118
  },
  "oklch": {
    "l": 0.63169,
    "c": 0.23864,
    "h": 307.6
  },
  "luminance": 0.21886
}

Semantic roles & 50–950 ramp

primary

#B151F6

secondary

#CDEEB5

accent

#E60060

background

#FDF8FF

surface

#FAF0FF

border

#D3CBD7

text

#140C17

muted

#837D85

Preview Lab

Preview with #B151F6

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

Preview Lab → · Contrast checker → · Palette generator →