#CC37B1#CC37B1

#CC37B1 is a mid, highly saturated pink. Relative luminance 0.187; OKLCH L 60.2% C 0.223 H 336.4°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#CC37B1
RGB	rgb(204, 55, 177)
HSL	hsl(311, 59%, 51%)
HSV	hsv(311, 73%, 80%)
CMYK	cmyk(0%, 73%, 13.2%, 20%)
CIE-LAB	lab(50.39, 69.48, -32.73)
CIE-LCH	lch(50.39, 76.80, 334.78°)
OKLab	oklab(60.18% 0.2041 -0.0891)
OKLCH	oklch(60.18% 0.223 336.4)
XYZ	xyz(34.2044, 18.7472, 43.4036)
Luminance	0.1874 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC37B1 #37CC52

analogous

#9C37CC #CC37B1 #CC3767

triadic

#CC37B1 #B1CC37 #37B1CC

tetradic

#CC37B1 #CC9C37 #37CC52 #3767CC

square

#CC37B1 #CC9C37 #37CC52 #3767CC

split-complementary

#CC37B1 #67CC37 #37CC9C

monochromatic

#6D1C5E #9E2888 #CC37B1 #D868C4 #E599D7

Accessibility & contrast

On white

4.42

#CC37B1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#CC37B1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC37B1

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC37B1	#FFFFFF	#000000	##000000
##CC37B1	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6AB4

Deuteranopia (green-blind)

#6E80AD

Tritanopia (blue-blind)

#D74170

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc37b1;
/* rgb */ color: rgb(204, 55, 177);
/* oklch */ color: oklch(60.2% 0.223 336.4);

Tailwind

colors: {
  custom: {
    50: '#e07cc8',
    500: '#cc37b1',
    950: '#000000',
  },
}

SCSS

$custom: #cc37b1;
$custom-light: #e07cc8;
$custom-dark: #000000;

JSON

{
  "hex": "#cc37b1",
  "rgb": {
    "r": 204,
    "g": 55,
    "b": 177
  },
  "hsl": {
    "h": 310.872,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6018,
    "c": 0.2227,
    "h": 336.4
  },
  "luminance": 0.18744
}

Semantic roles & 50–950 ramp

primary

#CC37B1

secondary

#8ED09A

accent

#E36245

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CC37B1

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

Preview Lab → · Contrast checker → · Palette generator →