#CC4B3A#CC4B3A

#CC4B3A is a mid, vivid red. Relative luminance 0.182; OKLCH L 58.6% C 0.167 H 30.3°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#CC4B3A
RGB	rgb(204, 75, 58)
HSL	hsl(7, 59%, 51%)
HSV	hsv(7, 72%, 80%)
CMYK	cmyk(0%, 63.2%, 71.6%, 20%)
CIE-LAB	lab(49.71, 50.18, 37.08)
CIE-LCH	lch(49.71, 62.39, 36.46°)
OKLab	oklab(58.56% 0.1443 0.0843)
OKLCH	oklch(58.56% 0.167 30.3)
XYZ	xyz(28.1846, 18.1790, 6.0269)
Luminance	0.1817 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC4B3A #3ABBCC

analogous

#CC3A72 #CC4B3A #CC943A

triadic

#CC4B3A #3ACC4B #4B3ACC

tetradic

#CC4B3A #72CC3A #3ABBCC #943ACC

square

#CC4B3A #72CC3A #3ABBCC #943ACC

split-complementary

#CC4B3A #3ACC94 #3A72CC

monochromatic

#6F261D #A03729 #CC4B3A #D9776B #E5A49B

Accessibility & contrast

On white

4.53

#CC4B3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#CC4B3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC4B3A

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC4B3A	#FFFFFF	#000000	##000000
##CC4B3A	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6437

Deuteranopia (green-blind)

#8F8136

Tritanopia (blue-blind)

#E02B48

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #cc4b3a;
/* rgb */ color: rgb(204, 75, 58);
/* oklch */ color: oklch(58.6% 0.167 30.3);

Tailwind

colors: {
  custom: {
    50: '#e38371',
    500: '#cc4b3a',
    950: '#000000',
  },
}

SCSS

$custom: #cc4b3a;
$custom-light: #e38371;
$custom-dark: #000000;

JSON

{
  "hex": "#cc4b3a",
  "rgb": {
    "r": 204,
    "g": 75,
    "b": 58
  },
  "hsl": {
    "h": 6.986,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58564,
    "c": 0.16709,
    "h": 30.3
  },
  "luminance": 0.18175
}

Semantic roles & 50–950 ramp

primary

#CC4B3A

secondary

#91CAD1

accent

#D0E246

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CC4B3A

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

Preview Lab → · Contrast checker → · Palette generator →