#CC583C#CC583C

#CC583C is a mid, vivid red. Relative luminance 0.201; OKLCH L 60.3% C 0.154 H 34.8°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#CC583C
RGB	rgb(204, 88, 60)
HSL	hsl(12, 59%, 52%)
HSV	hsv(12, 71%, 80%)
CMYK	cmyk(0%, 56.9%, 70.6%, 20%)
CIE-LAB	lab(52.00, 44.30, 38.58)
CIE-LCH	lch(52.00, 58.75, 41.05°)
OKLab	oklab(60.3% 0.1264 0.088)
OKLCH	oklch(60.3% 0.154 34.8)
XYZ	xyz(29.2101, 20.1469, 6.6247)
Luminance	0.2014 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC583C #3CB0CC

analogous

#CC3C68 #CC583C #CCA03C

triadic

#CC583C #3CCC58 #583CCC

tetradic

#CC583C #68CC3C #3CB0CC #A03CCC

square

#CC583C #68CC3C #3CB0CC #A03CCC

split-complementary

#CC583C #3CCCA0 #3C68CC

monochromatic

#702D1D #A1412A #CC583C #D9826D #E5AB9D

Accessibility & contrast

On white

4.18

#CC583C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#CC583C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC583C

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC583C	#FFFFFF	#000000	##000000
##CC583C	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C39

Deuteranopia (green-blind)

#948639

Tritanopia (blue-blind)

#E03F52

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #cc583c;
/* rgb */ color: rgb(204, 88, 60);
/* oklch */ color: oklch(60.3% 0.154 34.8);

Tailwind

colors: {
  custom: {
    50: '#e38b73',
    500: '#cc583c',
    950: '#000000',
  },
}

SCSS

$custom: #cc583c;
$custom-light: #e38b73;
$custom-dark: #000000;

JSON

{
  "hex": "#cc583c",
  "rgb": {
    "r": 204,
    "g": 88,
    "b": 60
  },
  "hsl": {
    "h": 11.667,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.60301,
    "c": 0.15397,
    "h": 34.8
  },
  "luminance": 0.20143
}

Semantic roles & 50–950 ramp

primary

#CC583C

secondary

#92C5D1

accent

#C3E246

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CC583C

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

Preview Lab → · Contrast checker → · Palette generator →