#C638BE#C638BE

#C638BE is a mid, highly saturated purple. Relative luminance 0.186; OKLCH L 60.0% C 0.228 H 330.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#C638BE
RGB	rgb(198, 56, 190)
HSL	hsl(303, 56%, 50%)
HSV	hsv(303, 72%, 78%)
CMYK	cmyk(0%, 71.7%, 4%, 22.4%)
CIE-LAB	lab(50.16, 69.75, -40.74)
CIE-LCH	lch(50.16, 80.77, 329.71°)
OKLab	oklab(60.04% 0.198 -0.1123)
OKLCH	oklch(60.04% 0.228 330.4)
XYZ	xyz(33.9970, 18.5545, 50.4960)
Luminance	0.1855 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C638BE #38C640

analogous

#8738C6 #C638BE #C63877

triadic

#C638BE #BEC638 #38BEC6

tetradic

#C638BE #C68738 #38C640 #3877C6

square

#C638BE #C68738 #38C640 #3877C6

split-complementary

#C638BE #77C638 #38C687

monochromatic

#671D62 #962B90 #C638BE #D467CE #E297DD

Accessibility & contrast

On white

4.46

#C638BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#C638BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C638BE

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C638BE	#FFFFFF	#000000	##000000
##C638BE	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#296BC2

Deuteranopia (green-blind)

#637EBA

Tritanopia (blue-blind)

#CE4A78

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c638be;
/* rgb */ color: rgb(198, 56, 190);
/* oklch */ color: oklch(60.0% 0.228 330.4);

Tailwind

colors: {
  custom: {
    50: '#db7cd2',
    500: '#c638be',
    950: '#000000',
  },
}

SCSS

$custom: #c638be;
$custom-light: #db7cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#c638be",
  "rgb": {
    "r": 198,
    "g": 56,
    "b": 190
  },
  "hsl": {
    "h": 303.38,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.60036,
    "c": 0.22765,
    "h": 330.4
  },
  "luminance": 0.18552
}

Semantic roles & 50–950 ramp

primary

#C638BE

secondary

#8DCD90

accent

#DF5149

background

#FDF8FC

surface

#FBEFF9

border

#D4CAD2

text

#150B14

muted

#837C82

Preview Lab

Preview with #C638BE

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

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