#C66A36#C66A36

#C66A36 is a light, vivid orange. Relative luminance 0.226; OKLCH L 62.1% C 0.134 H 47.9°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#C66A36
RGB	rgb(198, 106, 54)
HSL	hsl(22, 57%, 49%)
HSV	hsv(22, 73%, 78%)
CMYK	cmyk(0%, 46.5%, 72.7%, 22.4%)
CIE-LAB	lab(54.64, 32.55, 44.38)
CIE-LCH	lch(54.64, 55.03, 53.74°)
OKLab	oklab(62.11% 0.0899 0.0996)
OKLCH	oklch(62.11% 0.134 47.9)
XYZ	xyz(29.1112, 22.5835, 6.3153)
Luminance	0.2258 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66A36 #3692C6

analogous

#C6364A #C66A36 #C6B236

triadic

#C66A36 #36C66A #6A36C6

tetradic

#C66A36 #4AC636 #3692C6 #B236C6

square

#C66A36 #4AC636 #3692C6 #B236C6

split-complementary

#C66A36 #36C6B2 #364AC6

monochromatic

#66371C #965029 #C66A36 #D58D64 #E2B094

Accessibility & contrast

On white

3.81

#C66A36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#C66A36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66A36

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66A36	#FFFFFF	#000000	##000000
##C66A36	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847630

Deuteranopia (green-blind)

#9A8B35

Tritanopia (blue-blind)

#D9575F

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c66a36;
/* rgb */ color: rgb(198, 106, 54);
/* oklch */ color: oklch(62.1% 0.134 47.9);

Tailwind

colors: {
  custom: {
    50: '#dd966f',
    500: '#c66a36',
    950: '#000000',
  },
}

SCSS

$custom: #c66a36;
$custom-light: #dd966f;
$custom-dark: #000000;

JSON

{
  "hex": "#c66a36",
  "rgb": {
    "r": 198,
    "g": 106,
    "b": 54
  },
  "hsl": {
    "h": 21.667,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62111,
    "c": 0.13415,
    "h": 47.9
  },
  "luminance": 0.2258
}

Semantic roles & 50–950 ramp

primary

#C66A36

secondary

#8BB5CD

accent

#A9E047

background

#FEF9F6

surface

#FDF2EC

border

#D5CCC7

text

#160D07

muted

#847E7A

Preview Lab

Preview with #C66A36

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

Preview Lab → · Contrast checker → · Palette generator →