#CC37B5#CC37B5

#CC37B5 is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.4% C 0.225 H 335.1°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CC37B5
RGB	rgb(204, 55, 181)
HSL	hsl(309, 59%, 51%)
HSV	hsv(309, 73%, 80%)
CMYK	cmyk(0%, 73%, 11.3%, 20%)
CIE-LAB	lab(50.58, 70.06, -34.77)
CIE-LCH	lch(50.58, 78.21, 333.61°)
OKLab	oklab(60.38% 0.2044 -0.095)
OKLCH	oklch(60.38% 0.225 335.1)
XYZ	xyz(34.6089, 18.9090, 45.5342)
Luminance	0.1891 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC37B5 #37CC4E

analogous

#9937CC #CC37B5 #CC376A

triadic

#CC37B5 #B5CC37 #37B5CC

tetradic

#CC37B5 #CC9937 #37CC4E #376ACC

square

#CC37B5 #CC9937 #37CC4E #376ACC

split-complementary

#CC37B5 #6ACC37 #37CC99

monochromatic

#6D1C60 #9E288B #CC37B5 #D868C7 #E599D9

Accessibility & contrast

On white

4.39

#CC37B5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#CC37B5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC37B5

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC37B5	#FFFFFF	#000000	##000000
##CC37B5	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#366AB8

Deuteranopia (green-blind)

#6C80B1

Tritanopia (blue-blind)

#D64372

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc37b5;
/* rgb */ color: rgb(204, 55, 181);
/* oklch */ color: oklch(60.4% 0.225 335.1);

Tailwind

colors: {
  custom: {
    50: '#e07ccb',
    500: '#cc37b5',
    950: '#000000',
  },
}

SCSS

$custom: #cc37b5;
$custom-light: #e07ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#cc37b5",
  "rgb": {
    "r": 204,
    "g": 55,
    "b": 181
  },
  "hsl": {
    "h": 309.262,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60379,
    "c": 0.22543,
    "h": 335.1
  },
  "luminance": 0.18906
}

Semantic roles & 50–950 ramp

primary

#CC37B5

secondary

#8ED099

accent

#E35E45

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CC37B5

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

Preview Lab → · Contrast checker → · Palette generator →