#CC603A#CC603A

#CC603A is a mid, vivid orange. Relative luminance 0.215; OKLCH L 61.4% C 0.147 H 39.5°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#CC603A
RGB	rgb(204, 96, 58)
HSL	hsl(16, 59%, 51%)
HSV	hsv(16, 72%, 80%)
CMYK	cmyk(0%, 52.9%, 71.6%, 20%)
CIE-LAB	lab(53.51, 40.28, 41.34)
CIE-LCH	lch(53.51, 57.72, 45.75°)
OKLab	oklab(61.43% 0.1136 0.0936)
OKLCH	oklch(61.43% 0.147 39.5)
XYZ	xyz(29.8513, 21.5123, 6.5825)
Luminance	0.2151 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC603A #3AA6CC

analogous

#CC3A5D #CC603A #CCA93A

triadic

#CC603A #3ACC60 #603ACC

tetradic

#CC603A #5DCC3A #3AA6CC #A93ACC

square

#CC603A #5DCC3A #3AA6CC #A93ACC

split-complementary

#CC603A #3ACCA9 #3A5DCC

monochromatic

#6F321D #A04829 #CC603A #D9876B #E5AE9B

Accessibility & contrast

On white

3.96

#CC603A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#CC603A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC603A

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC603A	#FFFFFF	#000000	##000000
##CC603A	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7136

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#DF4A58

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cc603a;
/* rgb */ color: rgb(204, 96, 58);
/* oklch */ color: oklch(61.4% 0.147 39.5);

Tailwind

colors: {
  custom: {
    50: '#e29072',
    500: '#cc603a',
    950: '#000000',
  },
}

SCSS

$custom: #cc603a;
$custom-light: #e29072;
$custom-dark: #000000;

JSON

{
  "hex": "#cc603a",
  "rgb": {
    "r": 204,
    "g": 96,
    "b": 58
  },
  "hsl": {
    "h": 15.616,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61435,
    "c": 0.14716,
    "h": 39.5
  },
  "luminance": 0.21509
}

Semantic roles & 50–950 ramp

primary

#CC603A

secondary

#91C0D1

accent

#B9E246

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170D08

muted

#857D7B

Preview Lab

Preview with #CC603A

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

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