#CC543F#CC543F

#CC543F is a mid, vivid red. Relative luminance 0.195; OKLCH L 59.8% C 0.157 H 32.0°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#CC543F
RGB	rgb(204, 84, 63)
HSL	hsl(9, 58%, 52%)
HSV	hsv(9, 69%, 80%)
CMYK	cmyk(0%, 58.8%, 69.1%, 20%)
CIE-LAB	lab(51.31, 46.35, 36.14)
CIE-LCH	lch(51.31, 58.78, 37.94°)
OKLab	oklab(59.79% 0.1333 0.0832)
OKLCH	oklch(59.79% 0.157 32)
XYZ	xyz(28.9722, 19.5408, 6.9478)
Luminance	0.1954 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC543F #3FB7CC

analogous

#CC3F71 #CC543F #CC9A3F

triadic

#CC543F #3FCC54 #543FCC

tetradic

#CC543F #71CC3F #3FB7CC #9A3FCC

square

#CC543F #71CC3F #3FB7CC #9A3FCC

split-complementary

#CC543F #3FCC9A #3F71CC

monochromatic

#722B1E #A33D2B #CC543F #D97F6F #E6AAA0

Accessibility & contrast

On white

4.28

#CC543F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#CC543F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC543F

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC543F	#FFFFFF	#000000	##000000
##CC543F	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3C

Deuteranopia (green-blind)

#92843C

Tritanopia (blue-blind)

#E03A50

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #cc543f;
/* rgb */ color: rgb(204, 84, 63);
/* oklch */ color: oklch(59.8% 0.157 32.0);

Tailwind

colors: {
  custom: {
    50: '#e38875',
    500: '#cc543f',
    950: '#000000',
  },
}

SCSS

$custom: #cc543f;
$custom-light: #e38875;
$custom-dark: #000000;

JSON

{
  "hex": "#cc543f",
  "rgb": {
    "r": 204,
    "g": 84,
    "b": 63
  },
  "hsl": {
    "h": 8.936,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59792,
    "c": 0.15712,
    "h": 32
  },
  "luminance": 0.19537
}

Semantic roles & 50–950 ramp

primary

#CC543F

secondary

#95C9D2

accent

#CAE147

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CC543F

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

Preview Lab → · Contrast checker → · Palette generator →