#D637B5#D637B5

#D637B5 is a mid, highly saturated pink. Relative luminance 0.204; OKLCH L 61.9% C 0.231 H 337.9°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#D637B5
RGB	rgb(214, 55, 181)
HSL	hsl(312, 66%, 53%)
HSV	hsv(312, 74%, 84%)
CMYK	cmyk(0%, 74.3%, 15.4%, 16.1%)
CIE-LAB	lab(52.25, 72.34, -32.03)
CIE-LCH	lch(52.25, 79.11, 336.11°)
OKLab	oklab(61.9% 0.214 -0.087)
OKLCH	oklch(61.9% 0.231 337.9)
XYZ	xyz(37.4390, 20.3683, 45.6668)
Luminance	0.2036 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D637B5 #37D658

analogous

#A837D6 #D637B5 #D63765

triadic

#D637B5 #B5D637 #37B5D6

tetradic

#D637B5 #D6A837 #37D658 #3765D6

square

#D637B5 #D6A837 #37D658 #3765D6

split-complementary

#D637B5 #65D637 #37D6A8

monochromatic

#7A1966 #AC2390 #D637B5 #E06AC8 #EB9DDB

Accessibility & contrast

On white

4.14

#D637B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#D637B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D637B5

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D637B5	#FFFFFF	#000000	##000000
##D637B5	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E6DB8

Deuteranopia (green-blind)

#7485B1

Tritanopia (blue-blind)

#E24073

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #d637b5;
/* rgb */ color: rgb(214, 55, 181);
/* oklch */ color: oklch(61.9% 0.231 337.9);

Tailwind

colors: {
  custom: {
    50: '#e77dcb',
    500: '#d637b5',
    950: '#000000',
  },
}

SCSS

$custom: #d637b5;
$custom-light: #e77dcb;
$custom-dark: #000000;

JSON

{
  "hex": "#d637b5",
  "rgb": {
    "r": 214,
    "g": 55,
    "b": 181
  },
  "hsl": {
    "h": 312.453,
    "s": 65.975,
    "l": 52.745
  },
  "oklch": {
    "l": 0.61899,
    "c": 0.23099,
    "h": 337.9
  },
  "luminance": 0.20365
}

Semantic roles & 50–950 ramp

primary

#D637B5

secondary

#92D7A0

accent

#E9623F

background

#FEF8FC

surface

#FDEFF8

border

#D5CAD1

text

#170B13

muted

#857C82

Preview Lab

Preview with #D637B5

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

Preview Lab → · Contrast checker → · Palette generator →