#C66C2B#C66C2B

#C66C2B is a light, vivid orange. Relative luminance 0.229; OKLCH L 62.3% C 0.137 H 52.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#C66C2B
RGB	rgb(198, 108, 43)
HSL	hsl(25, 64%, 47%)
HSV	hsv(25, 78%, 78%)
CMYK	cmyk(0%, 45.5%, 78.3%, 22.4%)
CIE-LAB	lab(54.98, 31.02, 49.93)
CIE-LCH	lch(54.98, 58.78, 58.15°)
OKLab	oklab(62.34% 0.0836 0.1089)
OKLCH	oklch(62.34% 0.137 52.5)
XYZ	xyz(29.0900, 22.9086, 5.1749)
Luminance	0.2291 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66C2B #2B85C6

analogous

#C62B38 #C66C2B #C6B92B

triadic

#C66C2B #2BC66C #6C2BC6

tetradic

#C66C2B #38C62B #2B85C6 #B92BC6

square

#C66C2B #38C62B #2B85C6 #B92BC6

split-complementary

#C66C2B #2BC6B9 #2B38C6

monochromatic

#613515 #945120 #C66C2B #DA8C54 #E5AE87

Accessibility & contrast

On white

3.76

#C66C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#C66C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66C2B

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66C2B	#FFFFFF	#000000	##000000
##C66C2B	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867722

Deuteranopia (green-blind)

#9C8B2A

Tritanopia (blue-blind)

#D9595F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #c66c2b;
/* rgb */ color: rgb(198, 108, 43);
/* oklch */ color: oklch(62.3% 0.137 52.5);

Tailwind

colors: {
  custom: {
    50: '#de9769',
    500: '#c66c2b',
    950: '#000000',
  },
}

SCSS

$custom: #c66c2b;
$custom-light: #de9769;
$custom-dark: #000000;

JSON

{
  "hex": "#c66c2b",
  "rgb": {
    "r": 198,
    "g": 108,
    "b": 43
  },
  "hsl": {
    "h": 25.161,
    "s": 64.315,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6234,
    "c": 0.13728,
    "h": 52.5
  },
  "luminance": 0.22905
}

Semantic roles & 50–950 ramp

primary

#C66C2B

secondary

#7FADCE

accent

#A1E740

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160D06

muted

#847E7A

Preview Lab

Preview with #C66C2B

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

Preview Lab → · Contrast checker → · Palette generator →