#CA37A8#CA37A8

#CA37A8 is a mid, highly saturated pink. Relative luminance 0.181; OKLCH L 59.4% C 0.216 H 338.9°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CA37A8
RGB	rgb(202, 55, 168)
HSL	hsl(314, 58%, 50%)
HSV	hsv(314, 73%, 79%)
CMYK	cmyk(0%, 72.8%, 16.8%, 20.8%)
CIE-LAB	lab(49.64, 67.75, -28.63)
CIE-LCH	lch(49.64, 73.55, 337.09°)
OKLab	oklab(59.44% 0.2012 -0.0775)
OKLCH	oklch(59.44% 0.216 338.9)
XYZ	xyz(32.7920, 18.1192, 38.8086)
Luminance	0.1812 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA37A8 #37CA59

analogous

#A337CA #CA37A8 #CA375E

triadic

#CA37A8 #A8CA37 #37A8CA

tetradic

#CA37A8 #CAA337 #37CA59 #375ECA

square

#CA37A8 #CAA337 #37CA59 #375ECA

split-complementary

#CA37A8 #5ECA37 #37CAA3

monochromatic

#6A1C58 #9B2980 #CA37A8 #D767BD #E498D2

Accessibility & contrast

On white

4.54

#CA37A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#CA37A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA37A8

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA37A8	#FFFFFF	#000000	##000000
##CA37A8	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F67AB

Deuteranopia (green-blind)

#707EA5

Tritanopia (blue-blind)

#D53D6B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca37a8;
/* rgb */ color: rgb(202, 55, 168);
/* oklch */ color: oklch(59.4% 0.216 338.9);

Tailwind

colors: {
  custom: {
    50: '#de7bc2',
    500: '#ca37a8',
    950: '#000000',
  },
}

SCSS

$custom: #ca37a8;
$custom-light: #de7bc2;
$custom-dark: #000000;

JSON

{
  "hex": "#ca37a8",
  "rgb": {
    "r": 202,
    "g": 55,
    "b": 168
  },
  "hsl": {
    "h": 313.878,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5944,
    "c": 0.21557,
    "h": 338.9
  },
  "luminance": 0.18116
}

Semantic roles & 50–950 ramp

primary

#CA37A8

secondary

#8ECF9D

accent

#E16A46

background

#FEF8FB

surface

#FCEFF7

border

#D5CAD0

text

#160A12

muted

#847C81

Preview Lab

Preview with #CA37A8

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

Preview Lab → · Contrast checker → · Palette generator →