#CC352B#CC352B

#CC352B is a mid, vivid red. Relative luminance 0.156; OKLCH L 56.0% C 0.189 H 28.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#CC352B
RGB	rgb(204, 53, 43)
HSL	hsl(4, 65%, 48%)
HSV	hsv(4, 79%, 80%)
CMYK	cmyk(0%, 74%, 78.9%, 20%)
CIE-LAB	lab(46.39, 58.17, 41.72)
CIE-LCH	lch(46.39, 71.58, 35.65°)
OKLab	oklab(56.03% 0.1663 0.0907)
OKLCH	oklch(56.03% 0.189 28.6)
XYZ	xyz(26.6142, 15.5622, 3.8875)
Luminance	0.1556 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC352B #2BC2CC

analogous

#CC2B71 #CC352B #CC852B

triadic

#CC352B #2BCC35 #352BCC

tetradic

#CC352B #71CC2B #2BC2CC #852BCC

square

#CC352B #71CC2B #2BC2CC #852BCC

split-complementary

#CC352B #2BCC85 #2B71CC

monochromatic

#671B16 #992820 #CC352B #DC6158 #E7918B

Accessibility & contrast

On white

5.11

#CC352B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#CC352B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CC352B

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC352B	#FFFFFF	#000000	##FFFFFF
##CC352B	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635928

Deuteranopia (green-blind)

#887A24

Tritanopia (blue-blind)

#E10034

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #cc352b;
/* rgb */ color: rgb(204, 53, 43);
/* oklch */ color: oklch(56.0% 0.189 28.6);

Tailwind

colors: {
  custom: {
    50: '#e57866',
    500: '#cc352b',
    950: '#000000',
  },
}

SCSS

$custom: #cc352b;
$custom-light: #e57866;
$custom-dark: #000000;

JSON

{
  "hex": "#cc352b",
  "rgb": {
    "r": 204,
    "g": 53,
    "b": 43
  },
  "hsl": {
    "h": 3.727,
    "s": 65.182,
    "l": 48.431
  },
  "oklch": {
    "l": 0.56026,
    "c": 0.18939,
    "h": 28.6
  },
  "luminance": 0.15558
}

Semantic roles & 50–950 ramp

primary

#CC352B

secondary

#82CCD0

accent

#DEE840

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A06

muted

#867C7A

Preview Lab

Preview with #CC352B

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

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