#C66938#C66938

#C66938 is a mid, vivid orange. Relative luminance 0.224; OKLCH L 62.0% C 0.134 H 46.6°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#C66938
RGB	rgb(198, 105, 56)
HSL	hsl(21, 56%, 50%)
HSV	hsv(21, 72%, 78%)
CMYK	cmyk(0%, 47%, 71.7%, 22.4%)
CIE-LAB	lab(54.45, 33.18, 43.16)
CIE-LCH	lch(54.45, 54.44, 52.45°)
OKLab	oklab(61.97% 0.0921 0.0974)
OKLCH	oklch(61.97% 0.134 46.6)
XYZ	xyz(29.0567, 22.3978, 6.5336)
Luminance	0.2239 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66938 #3895C6

analogous

#C6384E #C66938 #C6B038

triadic

#C66938 #38C669 #6938C6

tetradic

#C66938 #4EC638 #3895C6 #B038C6

square

#C66938 #4EC638 #3895C6 #B038C6

split-complementary

#C66938 #38C6B0 #384EC6

monochromatic

#67361D #96502B #C66938 #D48D67 #E2B197

Accessibility & contrast

On white

3.83

#C66938 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#C66938 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66938

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66938	#FFFFFF	#000000	##000000
##C66938	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837633

Deuteranopia (green-blind)

#998A37

Tritanopia (blue-blind)

#D9565E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c66938;
/* rgb */ color: rgb(198, 105, 56);
/* oklch */ color: oklch(62.0% 0.134 46.6);

Tailwind

colors: {
  custom: {
    50: '#dd9571',
    500: '#c66938',
    950: '#000000',
  },
}

SCSS

$custom: #c66938;
$custom-light: #dd9571;
$custom-dark: #000000;

JSON

{
  "hex": "#c66938",
  "rgb": {
    "r": 198,
    "g": 105,
    "b": 56
  },
  "hsl": {
    "h": 20.704,
    "s": 55.906,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61969,
    "c": 0.13405,
    "h": 46.6
  },
  "luminance": 0.22394
}

Semantic roles & 50–950 ramp

primary

#C66938

secondary

#8DB7CD

accent

#ABDF49

background

#FEF9F6

surface

#FDF2EC

border

#D5CCC7

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66938

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

Preview Lab → · Contrast checker → · Palette generator →