#CC543C#CC543C

#CC543C is a mid, vivid red. Relative luminance 0.195; OKLCH L 59.8% C 0.158 H 33.1°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#CC543C
RGB	rgb(204, 84, 60)
HSL	hsl(10, 59%, 52%)
HSV	hsv(10, 71%, 80%)
CMYK	cmyk(0%, 58.8%, 70.6%, 20%)
CIE-LAB	lab(51.28, 46.20, 37.76)
CIE-LCH	lch(51.28, 59.66, 39.26°)
OKLab	oklab(59.75% 0.1323 0.0862)
OKLCH	oklch(59.75% 0.158 33.1)
XYZ	xyz(28.8907, 19.5081, 6.5182)
Luminance	0.1950 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC543C #3CB4CC

analogous

#CC3C6C #CC543C #CC9C3C

triadic

#CC543C #3CCC54 #543CCC

tetradic

#CC543C #6CCC3C #3CB4CC #9C3CCC

square

#CC543C #6CCC3C #3CB4CC #9C3CCC

split-complementary

#CC543C #3CCC9C #3C6CCC

monochromatic

#702B1D #A13E2A #CC543C #D97F6D #E5A99D

Accessibility & contrast

On white

4.29

#CC543C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#CC543C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC543C

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC543C	#FFFFFF	#000000	##000000
##CC543C	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A39

Deuteranopia (green-blind)

#928439

Tritanopia (blue-blind)

#E03A4F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cc543c;
/* rgb */ color: rgb(204, 84, 60);
/* oklch */ color: oklch(59.8% 0.158 33.1);

Tailwind

colors: {
  custom: {
    50: '#e38873',
    500: '#cc543c',
    950: '#000000',
  },
}

SCSS

$custom: #cc543c;
$custom-light: #e38873;
$custom-dark: #000000;

JSON

{
  "hex": "#cc543c",
  "rgb": {
    "r": 204,
    "g": 84,
    "b": 60
  },
  "hsl": {
    "h": 10,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59752,
    "c": 0.15785,
    "h": 33.1
  },
  "luminance": 0.19504
}

Semantic roles & 50–950 ramp

primary

#CC543C

secondary

#92C7D1

accent

#C8E246

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CC543C

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

Preview Lab → · Contrast checker → · Palette generator →