#CC6639#CC6639

#CC6639 is a light, vivid orange. Relative luminance 0.226; OKLCH L 62.3% C 0.142 H 43.1°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#CC6639
RGB	rgb(204, 102, 57)
HSL	hsl(18, 59%, 51%)
HSV	hsv(18, 72%, 80%)
CMYK	cmyk(0%, 50%, 72.1%, 20%)
CIE-LAB	lab(54.70, 37.18, 43.17)
CIE-LCH	lch(54.70, 56.98, 49.26°)
OKLab	oklab(62.34% 0.104 0.0973)
OKLCH	oklch(62.34% 0.142 43.1)
XYZ	xyz(30.3946, 22.6392, 6.6393)
Luminance	0.2264 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CC6639 #399FCC

analogous

#CC3955 #CC6639 #CCAF39

triadic

#CC6639 #39CC66 #6639CC

tetradic

#CC6639 #55CC39 #399FCC #AF39CC

square

#CC6639 #55CC39 #399FCC #AF39CC

split-complementary

#CC6639 #39CCAF #3955CC

monochromatic

#6E351C #9F4D29 #CC6639 #D98C6A #E5B19A

Accessibility & contrast

On white

3.80

#CC6639 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#CC6639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CC6639

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CC6639	#FFFFFF	#000000	##000000
##CC6639	1.00	3.80	5.53	5.53
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827534

Deuteranopia (green-blind)

#9B8C37

Tritanopia (blue-blind)

#DF515C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #cc6639;
/* rgb */ color: rgb(204, 102, 57);
/* oklch */ color: oklch(62.3% 0.142 43.1);

Tailwind

colors: {
  custom: {
    50: '#e29371',
    500: '#cc6639',
    950: '#000000',
  },
}

SCSS

$custom: #cc6639;
$custom-light: #e29371;
$custom-dark: #000000;

JSON

{
  "hex": "#cc6639",
  "rgb": {
    "r": 204,
    "g": 102,
    "b": 57
  },
  "hsl": {
    "h": 18.367,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.62341,
    "c": 0.14239,
    "h": 43.1
  },
  "luminance": 0.22636
}

Semantic roles & 50–950 ramp

primary

#CC6639

secondary

#90BDD1

accent

#B2E246

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CC6639

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

Preview Lab → · Contrast checker → · Palette generator →