#C66A3C#C66A3C

#C66A3C is a light, vivid orange. Relative luminance 0.226; OKLCH L 62.2% C 0.132 H 45.8°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#C66A3C
RGB	rgb(198, 106, 60)
HSL	hsl(20, 55%, 51%)
HSV	hsv(20, 70%, 78%)
CMYK	cmyk(0%, 46.5%, 69.7%, 22.4%)
CIE-LAB	lab(54.70, 32.86, 41.39)
CIE-LCH	lch(54.70, 52.85, 51.55°)
OKLab	oklab(62.18% 0.0918 0.0943)
OKLCH	oklch(62.18% 0.132 45.8)
XYZ	xyz(29.2609, 22.6434, 7.1038)
Luminance	0.2264 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66A3C #3C98C6

analogous

#C63C53 #C66A3C #C6AF3C

triadic

#C66A3C #3CC66A #6A3CC6

tetradic

#C66A3C #53C63C #3C98C6 #AF3CC6

square

#C66A3C #53C63C #3C98C6 #AF3CC6

split-complementary

#C66A3C #3CC6AF #3C53C6

monochromatic

#69371F #98502D #C66A3C #D48E6B #E2B29B

Accessibility & contrast

On white

3.80

#C66A3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#C66A3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66A3C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66A3C	#FFFFFF	#000000	##000000
##C66A3C	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)

#837637

Deuteranopia (green-blind)

#9A8B3B

Tritanopia (blue-blind)

#D85860

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c66a3c;
/* rgb */ color: rgb(198, 106, 60);
/* oklch */ color: oklch(62.2% 0.132 45.8);

Tailwind

colors: {
  custom: {
    50: '#dd9673',
    500: '#c66a3c',
    950: '#000000',
  },
}

SCSS

$custom: #c66a3c;
$custom-light: #dd9673;
$custom-dark: #000000;

JSON

{
  "hex": "#c66a3c",
  "rgb": {
    "r": 198,
    "g": 106,
    "b": 60
  },
  "hsl": {
    "h": 20,
    "s": 54.762,
    "l": 50.588
  },
  "oklch": {
    "l": 0.62179,
    "c": 0.13163,
    "h": 45.8
  },
  "luminance": 0.2264
}

Semantic roles & 50–950 ramp

primary

#C66A3C

secondary

#90B9CE

accent

#ADDE4A

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66A3C

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

Preview Lab → · Contrast checker → · Palette generator →