#CC4643#CC4643

#CC4643 is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.1% C 0.171 H 25.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#CC4643
RGB	rgb(204, 70, 67)
HSL	hsl(1, 57%, 53%)
HSV	hsv(1, 67%, 80%)
CMYK	cmyk(0%, 65.7%, 67.2%, 20%)
CIE-LAB	lab(49.04, 52.77, 31.14)
CIE-LCH	lch(49.04, 61.28, 30.55°)
OKLab	oklab(58.1% 0.1542 0.0728)
OKLCH	oklch(58.1% 0.171 25.3)
XYZ	xyz(28.1080, 17.6269, 7.2314)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4643 #43C9CC

analogous

#CC4384 #CC4643 #CC8A43

triadic

#CC4643 #43CC46 #4643CC

tetradic

#CC4643 #84CC43 #43C9CC #8A43CC

square

#CC4643 #84CC43 #43C9CC #8A43CC

split-complementary

#CC4643 #43CC8A #4384CC

monochromatic

#752220 #A52F2D #CC4643 #D97573 #E6A5A3

Accessibility & contrast

On white

4.64

#CC4643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#CC4643 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC4643

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4643	#FFFFFF	#000000	##FFFFFF
##CC4643	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6242

Deuteranopia (green-blind)

#8C7F3F

Tritanopia (blue-blind)

#E02447

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cc4643;
/* rgb */ color: rgb(204, 70, 67);
/* oklch */ color: oklch(58.1% 0.171 25.3);

Tailwind

colors: {
  custom: {
    50: '#e38077',
    500: '#cc4643',
    950: '#000000',
  },
}

SCSS

$custom: #cc4643;
$custom-light: #e38077;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4643",
  "rgb": {
    "r": 204,
    "g": 70,
    "b": 67
  },
  "hsl": {
    "h": 1.314,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58099,
    "c": 0.17052,
    "h": 25.3
  },
  "luminance": 0.17623
}

Semantic roles & 50–950 ramp

primary

#CC4643

secondary

#98D2D3

accent

#DDE147

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC4643

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

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