#CC4A31#CC4A31

#CC4A31 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.3% C 0.170 H 32.9°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#CC4A31
RGB	rgb(204, 74, 49)
HSL	hsl(10, 61%, 50%)
HSV	hsv(10, 76%, 80%)
CMYK	cmyk(0%, 63.7%, 76%, 20%)
CIE-LAB	lab(49.45, 50.22, 41.69)
CIE-LCH	lch(49.45, 65.27, 39.70°)
OKLab	oklab(58.33% 0.1427 0.0923)
OKLCH	oklch(58.33% 0.17 32.9)
XYZ	xyz(27.9080, 17.9607, 4.9023)
Luminance	0.1796 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4A31 #31B3CC

analogous

#CC3166 #CC4A31 #CC9731

triadic

#CC4A31 #31CC4A #4A31CC

tetradic

#CC4A31 #66CC31 #31B3CC #9731CC

square

#CC4A31 #66CC31 #31B3CC #9731CC

split-complementary

#CC4A31 #31CC97 #3166CC

monochromatic

#692619 #9B3825 #CC4A31 #D97461 #E5A092

Accessibility & contrast

On white

4.57

#CC4A31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#CC4A31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4A31

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4A31	#FFFFFF	#000000	##000000
##CC4A31	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F632D

Deuteranopia (green-blind)

#8F802C

Tritanopia (blue-blind)

#E02845

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cc4a31;
/* rgb */ color: rgb(204, 74, 49);
/* oklch */ color: oklch(58.3% 0.170 32.9);

Tailwind

colors: {
  custom: {
    50: '#e4826b',
    500: '#cc4a31',
    950: '#000000',
  },
}

SCSS

$custom: #cc4a31;
$custom-light: #e4826b;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4a31",
  "rgb": {
    "r": 204,
    "g": 74,
    "b": 49
  },
  "hsl": {
    "h": 9.677,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.58333,
    "c": 0.1699,
    "h": 32.9
  },
  "luminance": 0.17957
}

Semantic roles & 50–950 ramp

primary

#CC4A31

secondary

#89C4D0

accent

#CAE443

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B06

muted

#857C7A

Preview Lab

Preview with #CC4A31

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

Preview Lab → · Contrast checker → · Palette generator →