#D637B1#D637B1

#D637B1 is a mid, highly saturated pink. Relative luminance 0.202; OKLCH L 61.7% C 0.228 H 339.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#D637B1
RGB	rgb(214, 55, 177)
HSL	hsl(314, 66%, 53%)
HSV	hsv(314, 74%, 84%)
CMYK	cmyk(0%, 74.3%, 17.3%, 16.1%)
CIE-LAB	lab(52.07, 71.79, -29.98)
CIE-LCH	lch(52.07, 77.80, 337.33°)
OKLab	oklab(61.71% 0.2135 -0.0811)
OKLCH	oklch(61.71% 0.228 339.2)
XYZ	xyz(37.0345, 20.2065, 43.5363)
Luminance	0.2020 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D637B1 #37D65C

analogous

#AB37D6 #D637B1 #D63762

triadic

#D637B1 #B1D637 #37B1D6

tetradic

#D637B1 #D6AB37 #37D65C #3762D6

square

#D637B1 #D6AB37 #37D65C #3762D6

split-complementary

#D637B1 #62D637 #37D6AB

monochromatic

#7A1963 #AC238D #D637B1 #E06AC5 #EB9DD9

Accessibility & contrast

On white

4.17

#D637B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#D637B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D637B1

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D637B1	#FFFFFF	#000000	##000000
##D637B1	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#416CB4

Deuteranopia (green-blind)

#7685AD

Tritanopia (blue-blind)

#E23E70

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #d637b1;
/* rgb */ color: rgb(214, 55, 177);
/* oklch */ color: oklch(61.7% 0.228 339.2);

Tailwind

colors: {
  custom: {
    50: '#e77dc8',
    500: '#d637b1',
    950: '#000000',
  },
}

SCSS

$custom: #d637b1;
$custom-light: #e77dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#d637b1",
  "rgb": {
    "r": 214,
    "g": 55,
    "b": 177
  },
  "hsl": {
    "h": 313.962,
    "s": 65.975,
    "l": 52.745
  },
  "oklch": {
    "l": 0.61709,
    "c": 0.22842,
    "h": 339.2
  },
  "luminance": 0.20203
}

Semantic roles & 50–950 ramp

primary

#D637B1

secondary

#92D7A2

accent

#E9663F

background

#FEF8FC

surface

#FDEFF8

border

#D5CAD1

text

#170B13

muted

#857C82

Preview Lab

Preview with #D637B1

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

Preview Lab → · Contrast checker → · Palette generator →