#CC4A3A#CC4A3A

#CC4A3A is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.4% C 0.168 H 30.0°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CC4A3A
RGB	rgb(204, 74, 58)
HSL	hsl(7, 59%, 51%)
HSV	hsv(7, 72%, 80%)
CMYK	cmyk(0%, 63.7%, 71.6%, 20%)
CIE-LAB	lab(49.55, 50.61, 36.89)
CIE-LCH	lch(49.55, 62.63, 36.09°)
OKLab	oklab(58.44% 0.1456 0.0839)
OKLCH	oklch(58.44% 0.168 30)
XYZ	xyz(28.1173, 18.0444, 6.0045)
Luminance	0.1804 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4A3A #3ABCCC

analogous

#CC3A73 #CC4A3A #CC933A

triadic

#CC4A3A #3ACC4A #4A3ACC

tetradic

#CC4A3A #73CC3A #3ABCCC #933ACC

square

#CC4A3A #73CC3A #3ABCCC #933ACC

split-complementary

#CC4A3A #3ACC93 #3A73CC

monochromatic

#6F261D #A03629 #CC4A3A #D9776B #E5A39B

Accessibility & contrast

On white

4.56

#CC4A3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#CC4A3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4A3A

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4A3A	#FFFFFF	#000000	##000000
##CC4A3A	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)

#6E6438

Deuteranopia (green-blind)

#8E8036

Tritanopia (blue-blind)

#E02947

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cc4a3a;
/* rgb */ color: rgb(204, 74, 58);
/* oklch */ color: oklch(58.4% 0.168 30.0);

Tailwind

colors: {
  custom: {
    50: '#e38271',
    500: '#cc4a3a',
    950: '#000000',
  },
}

SCSS

$custom: #cc4a3a;
$custom-light: #e38271;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4a3a",
  "rgb": {
    "r": 204,
    "g": 74,
    "b": 58
  },
  "hsl": {
    "h": 6.575,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58442,
    "c": 0.16807,
    "h": 30
  },
  "luminance": 0.1804
}

Semantic roles & 50–950 ramp

primary

#CC4A3A

secondary

#91CAD1

accent

#D1E246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CC4A3A

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

Preview Lab → · Contrast checker → · Palette generator →