#C66B29#C66B29

#C66B29 is a light, vivid orange. Relative luminance 0.227; OKLCH L 62.2% C 0.139 H 52.4°. Best body text is #000000 at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#C66B29
RGB	rgb(198, 107, 41)
HSL	hsl(25, 66%, 47%)
HSV	hsv(25, 79%, 78%)
CMYK	cmyk(0%, 46%, 79.3%, 22.4%)
CIE-LAB	lab(54.75, 31.47, 50.59)
CIE-LCH	lch(54.75, 59.58, 58.11°)
OKLab	oklab(62.16% 0.0846 0.1098)
OKLCH	oklch(62.16% 0.139 52.4)
XYZ	xyz(28.9493, 22.6846, 4.9514)
Luminance	0.2268 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66B29 #2984C6

analogous

#C62936 #C66B29 #C6BA29

triadic

#C66B29 #29C66B #6B29C6

tetradic

#C66B29 #36C629 #2984C6 #BA29C6

square

#C66B29 #36C629 #2984C6 #BA29C6

split-complementary

#C66B29 #29C6BA #2936C6

monochromatic

#613414 #93501F #C66B29 #DB8B51 #E6AD84

Accessibility & contrast

On white

3.79

#C66B29 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.54

#C66B29 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66B29

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66B29	#FFFFFF	#000000	##000000
##C66B29	1.00	3.79	5.54	5.54
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.54	21.00	1.00	1.00
##000000	5.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85761F

Deuteranopia (green-blind)

#9B8B28

Tritanopia (blue-blind)

#D9575E

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #c66b29;
/* rgb */ color: rgb(198, 107, 41);
/* oklch */ color: oklch(62.2% 0.139 52.4);

Tailwind

colors: {
  custom: {
    50: '#de9668',
    500: '#c66b29',
    950: '#000000',
  },
}

SCSS

$custom: #c66b29;
$custom-light: #de9668;
$custom-dark: #000000;

JSON

{
  "hex": "#c66b29",
  "rgb": {
    "r": 198,
    "g": 107,
    "b": 41
  },
  "hsl": {
    "h": 25.223,
    "s": 65.69,
    "l": 46.863
  },
  "oklch": {
    "l": 0.62157,
    "c": 0.13865,
    "h": 52.4
  },
  "luminance": 0.22681
}

Semantic roles & 50–950 ramp

primary

#C66B29

secondary

#7CACCF

accent

#A1E93F

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160D06

muted

#847E7A

Preview Lab

Preview with #C66B29

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

Preview Lab → · Contrast checker → · Palette generator →