#B288E9#B288E9

#B288E9 is a light, vivid violet. Relative luminance 0.330; OKLCH L 70.5% C 0.144 H 302.9°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#B288E9
RGB	rgb(178, 136, 233)
HSL	hsl(266, 69%, 72%)
HSV	hsv(266, 42%, 91%)
CMYK	cmyk(23.6%, 41.6%, 0%, 8.6%)
CIE-LAB	lab(64.13, 35.07, -43.24)
CIE-LCH	lch(64.13, 55.68, 309.04°)
OKLab	oklab(70.49% 0.0779 -0.1206)
OKLCH	oklch(70.49% 0.144 302.9)
XYZ	xyz(41.8691, 32.9565, 81.2305)
Luminance	0.3296 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B288E9 #BFE988

analogous

#888FE9 #B288E9 #E288E9

triadic

#B288E9 #E9B288 #88E9B2

tetradic

#B288E9 #E9888F #BFE988 #88E9E2

square

#B288E9 #E9888F #BFE988 #88E9E2

split-complementary

#B288E9 #E9E288 #8FE988

monochromatic

#7026D0 #9154DF #B288E9 #D3BCF3 #EEE5FA

Accessibility & contrast

On white

2.77

#B288E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#B288E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B288E9

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B288E9	#FFFFFF	#000000	##000000
##B288E9	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F9AED

Deuteranopia (green-blind)

#799BE6

Tritanopia (blue-blind)

#A998AD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #b288e9;
/* rgb */ color: rgb(178, 136, 233);
/* oklch */ color: oklch(70.5% 0.144 302.9);

Tailwind

colors: {
  custom: {
    50: '#cbabf0',
    500: '#b288e9',
    950: '#000000',
  },
}

SCSS

$custom: #b288e9;
$custom-light: #cbabf0;
$custom-dark: #000000;

JSON

{
  "hex": "#b288e9",
  "rgb": {
    "r": 178,
    "g": 136,
    "b": 233
  },
  "hsl": {
    "h": 265.979,
    "s": 68.794,
    "l": 72.353
  },
  "oklch": {
    "l": 0.70488,
    "c": 0.14353,
    "h": 302.9
  },
  "luminance": 0.32956
}

Semantic roles & 50–950 ramp

primary

#B288E9

secondary

#E7F2D9

accent

#D1157F

background

#FCFAFE

surface

#F9F4FD

border

#D2CED5

text

#131016

muted

#827F84

Preview Lab

Preview with #B288E9

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

Preview Lab → · Contrast checker → · Palette generator →