#CC424C#CC424C

#CC424C is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.174 H 20.4°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CC424C
RGB	rgb(204, 66, 76)
HSL	hsl(356, 58%, 53%)
HSV	hsv(356, 68%, 80%)
CMYK	cmyk(0%, 67.6%, 62.7%, 20%)
CIE-LAB	lab(48.59, 54.93, 25.26)
CIE-LCH	lch(48.59, 60.46, 24.70°)
OKLab	oklab(57.8% 0.1628 0.0606)
OKLCH	oklch(57.8% 0.174 20.4)
XYZ	xyz(28.1574, 17.2596, 8.6848)
Luminance	0.1726 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC424C #42CCC2

analogous

#CC4291 #CC424C #CC7D42

triadic

#CC424C #4CCC42 #424CCC

tetradic

#CC424C #91CC42 #42CCC2 #7D42CC

square

#CC424C #91CC42 #42CCC2 #7D42CC

split-complementary

#CC424C #42CC7D #4291CC

monochromatic

#741F26 #A42C35 #CC424C #D9727A #E6A2A7

Accessibility & contrast

On white

4.72

#CC424C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CC424C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC424C

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC424C	#FFFFFF	#000000	##FFFFFF
##CC424C	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67614B

Deuteranopia (green-blind)

#8A7E48

Tritanopia (blue-blind)

#DF1F47

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cc424c;
/* rgb */ color: rgb(204, 66, 76);
/* oklch */ color: oklch(57.8% 0.174 20.4);

Tailwind

colors: {
  custom: {
    50: '#e37e7e',
    500: '#cc424c',
    950: '#000000',
  },
}

SCSS

$custom: #cc424c;
$custom-light: #e37e7e;
$custom-dark: #000000;

JSON

{
  "hex": "#cc424c",
  "rgb": {
    "r": 204,
    "g": 66,
    "b": 76
  },
  "hsl": {
    "h": 355.652,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57805,
    "c": 0.17371,
    "h": 20.4
  },
  "luminance": 0.17256
}

Semantic roles & 50–950 ramp

primary

#CC424C

secondary

#97D3CE

accent

#E1D647

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CC424C

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

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