#C637AD#C637AD

#C637AD is a mid, highly saturated pink. Relative luminance 0.178; OKLCH L 59.1% C 0.217 H 336.0°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#C637AD
RGB	rgb(198, 55, 173)
HSL	hsl(310, 57%, 50%)
HSV	hsv(310, 72%, 78%)
CMYK	cmyk(0%, 72.2%, 12.6%, 22.4%)
CIE-LAB	lab(49.20, 67.51, -32.31)
CIE-LCH	lch(49.20, 74.84, 334.42°)
OKLab	oklab(59.07% 0.1979 -0.0881)
OKLCH	oklch(59.07% 0.217 336)
XYZ	xyz(32.1982, 17.7582, 41.2590)
Luminance	0.1776 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C637AD #37C650

analogous

#9837C6 #C637AD #C63765

triadic

#C637AD #ADC637 #37ADC6

tetradic

#C637AD #C69837 #37C650 #3765C6

square

#C637AD #C69837 #37C650 #3765C6

split-complementary

#C637AD #65C637 #37C698

monochromatic

#661C59 #962A83 #C637AD #D466C1 #E296D4

Accessibility & contrast

On white

4.61

#C637AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#C637AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C637AD

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C637AD	#FFFFFF	#000000	##FFFFFF
##C637AD	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3967B0

Deuteranopia (green-blind)

#6A7DAA

Tritanopia (blue-blind)

#D0416E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c637ad;
/* rgb */ color: rgb(198, 55, 173);
/* oklch */ color: oklch(59.1% 0.217 336.0);

Tailwind

colors: {
  custom: {
    50: '#db7bc6',
    500: '#c637ad',
    950: '#000000',
  },
}

SCSS

$custom: #c637ad;
$custom-light: #db7bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#c637ad",
  "rgb": {
    "r": 198,
    "g": 55,
    "b": 173
  },
  "hsl": {
    "h": 310.49,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.59071,
    "c": 0.21658,
    "h": 336
  },
  "luminance": 0.17755
}

Semantic roles & 50–950 ramp

primary

#C637AD

secondary

#8CCD97

accent

#E06348

background

#FDF8FC

surface

#FBEFF8

border

#D4CAD1

text

#150A13

muted

#837C82

Preview Lab

Preview with #C637AD

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

Preview Lab → · Contrast checker → · Palette generator →