#B564DB#B564DB

#B564DB is a light, vivid purple. Relative luminance 0.241; OKLCH L 64.4% C 0.186 H 313.8°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#B564DB
RGB	rgb(181, 100, 219)
HSL	hsl(281, 62%, 63%)
HSV	hsv(281, 54%, 86%)
CMYK	cmyk(17.4%, 54.3%, 0%, 14.1%)
CIE-LAB	lab(56.14, 52.13, -48.01)
CIE-LCH	lch(56.14, 70.87, 317.36°)
OKLab	oklab(64.39% 0.1286 -0.1342)
OKLCH	oklch(64.39% 0.186 313.8)
XYZ	xyz(36.3973, 24.0536, 69.7296)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B564DB #8ADB64

analogous

#7964DB #B564DB #DB64C6

triadic

#B564DB #DBB564 #64DBB5

tetradic

#B564DB #DB7964 #8ADB64 #64C6DB

square

#B564DB #DB7964 #8ADB64 #64C6DB

split-complementary

#B564DB #C6DB64 #64DB79

monochromatic

#7825A0 #9D32CF #B564DB #CD96E7 #E4C7F2

Accessibility & contrast

On white

3.61

#B564DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#B564DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B564DB

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B564DB	#FFFFFF	#000000	##000000
##B564DB	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4582DF

Deuteranopia (green-blind)

#6089D8

Tritanopia (blue-blind)

#B27896

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #b564db;
/* rgb */ color: rgb(181, 100, 219);
/* oklch */ color: oklch(64.4% 0.186 313.8);

Tailwind

colors: {
  custom: {
    50: '#ce93e7',
    500: '#b564db',
    950: '#000000',
  },
}

SCSS

$custom: #b564db;
$custom-light: #ce93e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b564db",
  "rgb": {
    "r": 181,
    "g": 100,
    "b": 219
  },
  "hsl": {
    "h": 280.84,
    "s": 62.304,
    "l": 62.549
  },
  "oklch": {
    "l": 0.64387,
    "c": 0.1859,
    "h": 313.8
  },
  "luminance": 0.24053
}

Semantic roles & 50–950 ramp

primary

#B564DB

secondary

#C6E3B8

accent

#CA1B53

background

#FCF9FE

surface

#F9F2FC

border

#D2CCD5

text

#140D16

muted

#827E84

Preview Lab

Preview with #B564DB

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

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