#CC4A39#CC4A39

#CC4A39 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.4% C 0.168 H 30.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CC4A39
RGB	rgb(204, 74, 57)
HSL	hsl(7, 59%, 51%)
HSV	hsv(7, 72%, 80%)
CMYK	cmyk(0%, 63.7%, 72.1%, 20%)
CIE-LAB	lab(49.54, 50.57, 37.43)
CIE-LCH	lch(49.54, 62.92, 36.51°)
OKLab	oklab(58.43% 0.1453 0.0849)
OKLCH	oklch(58.43% 0.168 30.3)
XYZ	xyz(28.0921, 18.0343, 5.8718)
Luminance	0.1803 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4A39 #39BBCC

analogous

#CC3971 #CC4A39 #CC9339

triadic

#CC4A39 #39CC4A #4A39CC

tetradic

#CC4A39 #71CC39 #39BBCC #9339CC

square

#CC4A39 #71CC39 #39BBCC #9339CC

split-complementary

#CC4A39 #39CC93 #3971CC

monochromatic

#6E261C #9F3729 #CC4A39 #D9766A #E5A39A

Accessibility & contrast

On white

4.56

#CC4A39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#CC4A39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4A39

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4A39	#FFFFFF	#000000	##000000
##CC4A39	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6436

Deuteranopia (green-blind)

#8E8035

Tritanopia (blue-blind)

#E02947

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cc4a39;
/* rgb */ color: rgb(204, 74, 57);
/* oklch */ color: oklch(58.4% 0.168 30.3);

Tailwind

colors: {
  custom: {
    50: '#e38270',
    500: '#cc4a39',
    950: '#000000',
  },
}

SCSS

$custom: #cc4a39;
$custom-light: #e38270;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4a39",
  "rgb": {
    "r": 204,
    "g": 74,
    "b": 57
  },
  "hsl": {
    "h": 6.939,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.58429,
    "c": 0.16826,
    "h": 30.3
  },
  "luminance": 0.1803
}

Semantic roles & 50–950 ramp

primary

#CC4A39

secondary

#90C9D1

accent

#D0E246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CC4A39

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

Preview Lab → · Contrast checker → · Palette generator →