#CC503C#CC503C

#CC503C is a mid, vivid red. Relative luminance 0.189; OKLCH L 59.2% C 0.162 H 31.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CC503C
RGB	rgb(204, 80, 60)
HSL	hsl(8, 59%, 52%)
HSV	hsv(8, 71%, 80%)
CMYK	cmyk(0%, 60.8%, 70.6%, 20%)
CIE-LAB	lab(50.58, 48.05, 36.95)
CIE-LCH	lch(50.58, 60.61, 37.56°)
OKLab	oklab(59.22% 0.138 0.0844)
OKLCH	oklch(59.22% 0.162 31.5)
XYZ	xyz(28.5890, 18.9048, 6.4177)
Luminance	0.1890 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC503C #3CB8CC

analogous

#CC3C70 #CC503C #CC983C

triadic

#CC503C #3CCC50 #503CCC

tetradic

#CC503C #70CC3C #3CB8CC #983CCC

square

#CC503C #70CC3C #3CB8CC #983CCC

split-complementary

#CC503C #3CCC98 #3C70CC

monochromatic

#70291D #A13B2A #CC503C #D97C6D #E5A79D

Accessibility & contrast

On white

4.39

#CC503C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#CC503C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC503C

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC503C	#FFFFFF	#000000	##000000
##CC503C	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726739

Deuteranopia (green-blind)

#908338

Tritanopia (blue-blind)

#E0344C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc503c;
/* rgb */ color: rgb(204, 80, 60);
/* oklch */ color: oklch(59.2% 0.162 31.5);

Tailwind

colors: {
  custom: {
    50: '#e38672',
    500: '#cc503c',
    950: '#000000',
  },
}

SCSS

$custom: #cc503c;
$custom-light: #e38672;
$custom-dark: #000000;

JSON

{
  "hex": "#cc503c",
  "rgb": {
    "r": 204,
    "g": 80,
    "b": 60
  },
  "hsl": {
    "h": 8.333,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59222,
    "c": 0.16177,
    "h": 31.5
  },
  "luminance": 0.18901
}

Semantic roles & 50–950 ramp

primary

#CC503C

secondary

#92C9D1

accent

#CCE246

background

#FFF8F7

surface

#FEF0ED

border

#D6CBC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC503C

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

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