#CC37B3#CC37B3

#CC37B3 is a mid, highly saturated pink. Relative luminance 0.188; OKLCH L 60.3% C 0.224 H 335.7°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#CC37B3
RGB	rgb(204, 55, 179)
HSL	hsl(310, 59%, 51%)
HSV	hsv(310, 73%, 80%)
CMYK	cmyk(0%, 73%, 12.3%, 20%)
CIE-LAB	lab(50.48, 69.77, -33.75)
CIE-LCH	lch(50.48, 77.50, 334.19°)
OKLab	oklab(60.28% 0.2043 -0.0921)
OKLCH	oklch(60.28% 0.224 335.7)
XYZ	xyz(34.4052, 18.8275, 44.4612)
Luminance	0.1882 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC37B3 #37CC50

analogous

#9A37CC #CC37B3 #CC3768

triadic

#CC37B3 #B3CC37 #37B3CC

tetradic

#CC37B3 #CC9A37 #37CC50 #3768CC

square

#CC37B3 #CC9A37 #37CC50 #3768CC

split-complementary

#CC37B3 #68CC37 #37CC9A

monochromatic

#6D1C5F #9E288A #CC37B3 #D868C6 #E599D8

Accessibility & contrast

On white

4.41

#CC37B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#CC37B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC37B3

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC37B3	#FFFFFF	#000000	##000000
##CC37B3	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#386AB6

Deuteranopia (green-blind)

#6D80AF

Tritanopia (blue-blind)

#D64271

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc37b3;
/* rgb */ color: rgb(204, 55, 179);
/* oklch */ color: oklch(60.3% 0.224 335.7);

Tailwind

colors: {
  custom: {
    50: '#e07cca',
    500: '#cc37b3',
    950: '#000000',
  },
}

SCSS

$custom: #cc37b3;
$custom-light: #e07cca;
$custom-dark: #000000;

JSON

{
  "hex": "#cc37b3",
  "rgb": {
    "r": 204,
    "g": 55,
    "b": 179
  },
  "hsl": {
    "h": 310.067,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60279,
    "c": 0.22406,
    "h": 335.7
  },
  "luminance": 0.18824
}

Semantic roles & 50–950 ramp

primary

#CC37B3

secondary

#8ED099

accent

#E36045

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CC37B3

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

Preview Lab → · Contrast checker → · Palette generator →