#CC37B4#CC37B4

#CC37B4 is a mid, highly saturated purple. Relative luminance 0.189; OKLCH L 60.3% C 0.225 H 335.4°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#CC37B4
RGB	rgb(204, 55, 180)
HSL	hsl(310, 59%, 51%)
HSV	hsv(310, 73%, 80%)
CMYK	cmyk(0%, 73%, 11.8%, 20%)
CIE-LAB	lab(50.53, 69.91, -34.26)
CIE-LCH	lch(50.53, 77.86, 333.89°)
OKLab	oklab(60.33% 0.2044 -0.0935)
OKLCH	oklch(60.33% 0.225 335.4)
XYZ	xyz(34.5067, 18.8681, 44.9957)
Luminance	0.1887 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC37B4 #37CC4F

analogous

#9937CC #CC37B4 #CC3769

triadic

#CC37B4 #B4CC37 #37B4CC

tetradic

#CC37B4 #CC9937 #37CC4F #3769CC

square

#CC37B4 #CC9937 #37CC4F #3769CC

split-complementary

#CC37B4 #69CC37 #37CC99

monochromatic

#6D1C60 #9E288B #CC37B4 #D868C6 #E599D9

Accessibility & contrast

On white

4.40

#CC37B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#CC37B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC37B4

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC37B4	#FFFFFF	#000000	##000000
##CC37B4	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#376AB7

Deuteranopia (green-blind)

#6C80B0

Tritanopia (blue-blind)

#D64372

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc37b4;
/* rgb */ color: rgb(204, 55, 180);
/* oklch */ color: oklch(60.3% 0.225 335.4);

Tailwind

colors: {
  custom: {
    50: '#e07ccb',
    500: '#cc37b4',
    950: '#000000',
  },
}

SCSS

$custom: #cc37b4;
$custom-light: #e07ccb;
$custom-dark: #000000;

JSON

{
  "hex": "#cc37b4",
  "rgb": {
    "r": 204,
    "g": 55,
    "b": 180
  },
  "hsl": {
    "h": 309.664,
    "s": 59.363,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60329,
    "c": 0.22474,
    "h": 335.4
  },
  "luminance": 0.18865
}

Semantic roles & 50–950 ramp

primary

#CC37B4

secondary

#8ED099

accent

#E35F45

background

#FEF8FC

surface

#FCEFF8

border

#D5CAD1

text

#160B13

muted

#847C82

Preview Lab

Preview with #CC37B4

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

Preview Lab → · Contrast checker → · Palette generator →