#CC4C3A#CC4C3A

#CC4C3A is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.7% C 0.166 H 30.7°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CC4C3A
RGB	rgb(204, 76, 58)
HSL	hsl(7, 59%, 51%)
HSV	hsv(7, 72%, 80%)
CMYK	cmyk(0%, 62.7%, 71.6%, 20%)
CIE-LAB	lab(49.88, 49.74, 37.26)
CIE-LCH	lch(49.88, 62.15, 36.84°)
OKLab	oklab(58.69% 0.1429 0.0847)
OKLCH	oklch(58.69% 0.166 30.7)
XYZ	xyz(28.2530, 18.3157, 6.0497)
Luminance	0.1831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4C3A #3ABACC

analogous

#CC3A71 #CC4C3A #CC953A

triadic

#CC4C3A #3ACC4C #4C3ACC

tetradic

#CC4C3A #71CC3A #3ABACC #953ACC

square

#CC4C3A #71CC3A #3ABACC #953ACC

split-complementary

#CC4C3A #3ACC95 #3A71CC

monochromatic

#6F271D #A03829 #CC4C3A #D9786B #E5A49B

Accessibility & contrast

On white

4.50

#CC4C3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#CC4C3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4C3A

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4C3A	#FFFFFF	#000000	##000000
##CC4C3A	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6537

Deuteranopia (green-blind)

#8F8136

Tritanopia (blue-blind)

#E02D48

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cc4c3a;
/* rgb */ color: rgb(204, 76, 58);
/* oklch */ color: oklch(58.7% 0.166 30.7);

Tailwind

colors: {
  custom: {
    50: '#e38471',
    500: '#cc4c3a',
    950: '#000000',
  },
}

SCSS

$custom: #cc4c3a;
$custom-light: #e38471;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4c3a",
  "rgb": {
    "r": 204,
    "g": 76,
    "b": 58
  },
  "hsl": {
    "h": 7.397,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58688,
    "c": 0.16612,
    "h": 30.7
  },
  "luminance": 0.18312
}

Semantic roles & 50–950 ramp

primary

#CC4C3A

secondary

#91C9D1

accent

#CFE246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CC4C3A

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

Preview Lab → · Contrast checker → · Palette generator →