#C66C3E#C66C3E

#C66C3E is a light, vivid orange. Relative luminance 0.231; OKLCH L 62.5% C 0.129 H 46.3°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#C66C3E
RGB	rgb(198, 108, 62)
HSL	hsl(20, 54%, 51%)
HSV	hsv(20, 69%, 78%)
CMYK	cmyk(0%, 45.5%, 68.7%, 22.4%)
CIE-LAB	lab(55.16, 31.91, 40.86)
CIE-LCH	lch(55.16, 51.84, 52.01°)
OKLab	oklab(62.53% 0.0893 0.0935)
OKLCH	oklch(62.53% 0.129 46.3)
XYZ	xyz(29.5233, 23.0820, 7.4570)
Luminance	0.2308 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66C3E #3E98C6

analogous

#C63E54 #C66C3E #C6B03E

triadic

#C66C3E #3EC66C #6C3EC6

tetradic

#C66C3E #54C63E #3E98C6 #B03EC6

square

#C66C3E #54C63E #3E98C6 #B03EC6

split-complementary

#C66C3E #3EC6B0 #3E54C6

monochromatic

#6A391F #99522D #C66C3E #D4906D #E2B49C

Accessibility & contrast

On white

3.74

#C66C3E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#C66C3E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66C3E

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66C3E	#FFFFFF	#000000	##000000
##C66C3E	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857839

Deuteranopia (green-blind)

#9B8C3D

Tritanopia (blue-blind)

#D85A62

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #c66c3e;
/* rgb */ color: rgb(198, 108, 62);
/* oklch */ color: oklch(62.5% 0.129 46.3);

Tailwind

colors: {
  custom: {
    50: '#dd9775',
    500: '#c66c3e',
    950: '#000000',
  },
}

SCSS

$custom: #c66c3e;
$custom-light: #dd9775;
$custom-dark: #000000;

JSON

{
  "hex": "#c66c3e",
  "rgb": {
    "r": 198,
    "g": 108,
    "b": 62
  },
  "hsl": {
    "h": 20.294,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.62534,
    "c": 0.12929,
    "h": 46.3
  },
  "luminance": 0.23079
}

Semantic roles & 50–950 ramp

primary

#C66C3E

secondary

#92BACE

accent

#ACDE4A

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66C3E

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

Preview Lab → · Contrast checker → · Palette generator →