#CC4831#CC4831

#CC4831 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.1% C 0.172 H 32.2°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CC4831
RGB	rgb(204, 72, 49)
HSL	hsl(9, 61%, 50%)
HSV	hsv(9, 76%, 80%)
CMYK	cmyk(0%, 64.7%, 76%, 20%)
CIE-LAB	lab(49.13, 51.08, 41.35)
CIE-LCH	lch(49.13, 65.72, 38.99°)
OKLab	oklab(58.09% 0.1453 0.0916)
OKLCH	oklch(58.09% 0.172 32.2)
XYZ	xyz(27.7766, 17.6979, 4.8585)
Luminance	0.1769 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4831 #31B5CC

analogous

#CC3168 #CC4831 #CC9531

triadic

#CC4831 #31CC48 #4831CC

tetradic

#CC4831 #68CC31 #31B5CC #9531CC

square

#CC4831 #68CC31 #31B5CC #9531CC

split-complementary

#CC4831 #31CC95 #3168CC

monochromatic

#692519 #9B3725 #CC4831 #D97361 #E59F92

Accessibility & contrast

On white

4.63

#CC4831 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#CC4831 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CC4831

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4831	#FFFFFF	#000000	##FFFFFF
##CC4831	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D622E

Deuteranopia (green-blind)

#8E802C

Tritanopia (blue-blind)

#E02444

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #cc4831;
/* rgb */ color: rgb(204, 72, 49);
/* oklch */ color: oklch(58.1% 0.172 32.2);

Tailwind

colors: {
  custom: {
    50: '#e4816a',
    500: '#cc4831',
    950: '#000000',
  },
}

SCSS

$custom: #cc4831;
$custom-light: #e4816a;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4831",
  "rgb": {
    "r": 204,
    "g": 72,
    "b": 49
  },
  "hsl": {
    "h": 8.903,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58092,
    "c": 0.17177,
    "h": 32.2
  },
  "luminance": 0.17694
}

Semantic roles & 50–950 ramp

primary

#CC4831

secondary

#89C5D0

accent

#CCE443

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CC4831

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

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