#B63CB1#B63CB1

#B63CB1 is a mid, highly saturated purple. Relative luminance 0.164; OKLCH L 57.4% C 0.205 H 329.6°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B63CB1
RGB	rgb(182, 60, 177)
HSL	hsl(302, 50%, 47%)
HSV	hsv(302, 67%, 71%)
CMYK	cmyk(0%, 67%, 2.7%, 28.6%)
CIE-LAB	lab(47.43, 62.57, -37.62)
CIE-LCH	lch(47.43, 73.01, 328.99°)
OKLab	oklab(57.36% 0.1765 -0.1037)
OKLCH	oklch(57.36% 0.205 329.6)
XYZ	xyz(28.8429, 16.3532, 43.2238)
Luminance	0.1635 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B63CB1 #3CB641

analogous

#7E3CB6 #B63CB1 #B63C74

triadic

#B63CB1 #B1B63C #3CB1B6

tetradic

#B63CB1 #B67E3C #3CB641 #3C74B6

square

#B63CB1 #B67E3C #3CB641 #3C74B6

split-complementary

#B63CB1 #74B63C #3CB67E

monochromatic

#5A1E57 #882D84 #B63CB1 #CC63C7 #DB91D8

Accessibility & contrast

On white

4.92

#B63CB1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B63CB1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B63CB1

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B63CB1	#FFFFFF	#000000	##FFFFFF
##B63CB1	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F66B4

Deuteranopia (green-blind)

#5D76AE

Tritanopia (blue-blind)

#BC4B72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b63cb1;
/* rgb */ color: rgb(182, 60, 177);
/* oklch */ color: oklch(57.4% 0.205 329.6);

Tailwind

colors: {
  custom: {
    50: '#cf7cc9',
    500: '#b63cb1',
    950: '#000000',
  },
}

SCSS

$custom: #b63cb1;
$custom-light: #cf7cc9;
$custom-dark: #000000;

JSON

{
  "hex": "#b63cb1",
  "rgb": {
    "r": 182,
    "g": 60,
    "b": 177
  },
  "hsl": {
    "h": 302.459,
    "s": 50.413,
    "l": 47.451
  },
  "oklch": {
    "l": 0.57359,
    "c": 0.20475,
    "h": 329.6
  },
  "luminance": 0.16351
}

Semantic roles & 50–950 ramp

primary

#B63CB1

secondary

#88C68A

accent

#DA544E

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B63CB1

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

Preview Lab → · Contrast checker → · Palette generator →