#CC503D#CC503D

#CC503D is a mid, vivid red. Relative luminance 0.189; OKLCH L 59.2% C 0.162 H 31.1°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CC503D
RGB	rgb(204, 80, 61)
HSL	hsl(8, 58%, 52%)
HSV	hsv(8, 70%, 80%)
CMYK	cmyk(0%, 60.8%, 70.1%, 20%)
CIE-LAB	lab(50.59, 48.10, 36.41)
CIE-LCH	lch(50.59, 60.32, 37.13°)
OKLab	oklab(59.24% 0.1383 0.0834)
OKLCH	oklch(59.24% 0.162 31.1)
XYZ	xyz(28.6157, 18.9155, 6.5582)
Luminance	0.1891 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC503D #3DB9CC

analogous

#CC3D72 #CC503D #CC983D

triadic

#CC503D #3DCC50 #503DCC

tetradic

#CC503D #72CC3D #3DB9CC #983DCC

square

#CC503D #72CC3D #3DB9CC #983DCC

split-complementary

#CC503D #3DCC98 #3D72CC

monochromatic

#71291E #A13A2A #CC503D #D97C6D #E5A79E

Accessibility & contrast

On white

4.39

#CC503D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#CC503D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC503D

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC503D	#FFFFFF	#000000	##000000
##CC503D	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)

#72673A

Deuteranopia (green-blind)

#908339

Tritanopia (blue-blind)

#E0344C

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #cc503d;
/* rgb */ color: rgb(204, 80, 61);
/* oklch */ color: oklch(59.2% 0.162 31.1);

Tailwind

colors: {
  custom: {
    50: '#e38673',
    500: '#cc503d',
    950: '#000000',
  },
}

SCSS

$custom: #cc503d;
$custom-light: #e38673;
$custom-dark: #000000;

JSON

{
  "hex": "#cc503d",
  "rgb": {
    "r": 204,
    "g": 80,
    "b": 61
  },
  "hsl": {
    "h": 7.972,
    "s": 58.367,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59236,
    "c": 0.16155,
    "h": 31.1
  },
  "luminance": 0.18912
}

Semantic roles & 50–950 ramp

primary

#CC503D

secondary

#93C9D2

accent

#CDE246

background

#FFF8F7

surface

#FEF0ED

border

#D6CBC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CC503D

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

Preview Lab → · Contrast checker → · Palette generator →