#C636B3#C636B3

#C636B3 is a mid, highly saturated purple. Relative luminance 0.179; OKLCH L 59.3% C 0.222 H 334.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#C636B3
RGB	rgb(198, 54, 179)
HSL	hsl(308, 57%, 49%)
HSV	hsv(308, 73%, 78%)
CMYK	cmyk(0%, 72.7%, 9.6%, 22.4%)
CIE-LAB	lab(49.38, 68.72, -35.56)
CIE-LCH	lch(49.38, 77.37, 332.64°)
OKLab	oklab(59.29% 0.1993 -0.0974)
OKLCH	oklch(59.29% 0.222 334)
XYZ	xyz(32.7448, 17.9016, 44.3699)
Luminance	0.1790 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C636B3 #36C649

analogous

#9136C6 #C636B3 #C6366B

triadic

#C636B3 #B3C636 #36B3C6

tetradic

#C636B3 #C69136 #36C649 #366BC6

square

#C636B3 #C69136 #36C649 #366BC6

split-complementary

#C636B3 #6BC636 #36C691

monochromatic

#661C5C #962988 #C636B3 #D564C6 #E294D8

Accessibility & contrast

On white

4.59

#C636B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#C636B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C636B3

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C636B3	#FFFFFF	#000000	##FFFFFF
##C636B3	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3268B6

Deuteranopia (green-blind)

#677DB0

Tritanopia (blue-blind)

#CF4371

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c636b3;
/* rgb */ color: rgb(198, 54, 179);
/* oklch */ color: oklch(59.3% 0.222 334.0);

Tailwind

colors: {
  custom: {
    50: '#db7bca',
    500: '#c636b3',
    950: '#000000',
  },
}

SCSS

$custom: #c636b3;
$custom-light: #db7bca;
$custom-dark: #000000;

JSON

{
  "hex": "#c636b3",
  "rgb": {
    "r": 198,
    "g": 54,
    "b": 179
  },
  "hsl": {
    "h": 307.917,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.59291,
    "c": 0.22185,
    "h": 334
  },
  "luminance": 0.17899
}

Semantic roles & 50–950 ramp

primary

#C636B3

secondary

#8BCD93

accent

#E05C47

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150A13

muted

#837C82

Preview Lab

Preview with #C636B3

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

Preview Lab → · Contrast checker → · Palette generator →