#B581DB#B581DB

#B581DB is a light, vivid violet. Relative luminance 0.306; OKLCH L 68.9% C 0.139 H 309.8°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#B581DB
RGB	rgb(181, 129, 219)
HSL	hsl(275, 56%, 68%)
HSV	hsv(275, 41%, 86%)
CMYK	cmyk(17.4%, 41.1%, 0%, 14.1%)
CIE-LAB	lab(62.20, 36.65, -38.46)
CIE-LCH	lch(62.20, 53.12, 313.62°)
OKLab	oklab(68.9% 0.0887 -0.1066)
OKLCH	oklch(68.9% 0.139 309.8)
XYZ	xyz(39.6901, 30.6393, 70.8272)
Luminance	0.3064 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B581DB #A7DB81

analogous

#8881DB #B581DB #DB81D4

triadic

#B581DB #DBB581 #81DBB5

tetradic

#B581DB #DB8881 #A7DB81 #81D4DB

square

#B581DB #DB8881 #A7DB81 #81D4DB

split-complementary

#B581DB #D4DB81 #81DB88

monochromatic

#7B32AF #9951CD #B581DB #D1B1E9 #EDE0F6

Accessibility & contrast

On white

2.95

#B581DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#B581DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B581DB

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B581DB	#FFFFFF	#000000	##000000
##B581DB	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E94DE

Deuteranopia (green-blind)

#7B97D9

Tritanopia (blue-blind)

#B08FA4

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #b581db;
/* rgb */ color: rgb(181, 129, 219);
/* oklch */ color: oklch(68.9% 0.139 309.8);

Tailwind

colors: {
  custom: {
    50: '#cca6e6',
    500: '#b581db',
    950: '#000000',
  },
}

SCSS

$custom: #b581db;
$custom-light: #cca6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#b581db",
  "rgb": {
    "r": 181,
    "g": 129,
    "b": 219
  },
  "hsl": {
    "h": 274.667,
    "s": 55.556,
    "l": 68.235
  },
  "oklch": {
    "l": 0.68898,
    "c": 0.13873,
    "h": 309.8
  },
  "luminance": 0.30639
}

Semantic roles & 50–950 ramp

primary

#B581DB

secondary

#DAEACE

accent

#C32266

background

#FCFAFE

surface

#F9F4FC

border

#D2CED5

text

#140F16

muted

#827F84

Preview Lab

Preview with #B581DB

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

Preview Lab → · Contrast checker → · Palette generator →