#C66E40#C66E40

#C66E40 is a light, vivid orange. Relative luminance 0.235; OKLCH L 62.9% C 0.127 H 46.9°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#C66E40
RGB	rgb(198, 110, 64)
HSL	hsl(21, 54%, 51%)
HSV	hsv(21, 68%, 78%)
CMYK	cmyk(0%, 44.4%, 67.7%, 22.4%)
CIE-LAB	lab(55.62, 30.96, 40.33)
CIE-LCH	lch(55.62, 50.84, 52.49°)
OKLab	oklab(62.89% 0.0867 0.0927)
OKLCH	oklch(62.89% 0.127 46.9)
XYZ	xyz(29.7925, 23.5310, 7.8225)
Luminance	0.2353 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66E40 #4098C6

analogous

#C64055 #C66E40 #C6B140

triadic

#C66E40 #40C66E #6E40C6

tetradic

#C66E40 #55C640 #4098C6 #B140C6

square

#C66E40 #55C640 #4098C6 #B140C6

split-complementary

#C66E40 #40C6B1 #4055C6

monochromatic

#6C3A20 #9B532E #C66E40 #D4926F #E2B69E

Accessibility & contrast

On white

3.68

#C66E40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#C66E40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66E40

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66E40	#FFFFFF	#000000	##000000
##C66E40	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86793B

Deuteranopia (green-blind)

#9B8D3F

Tritanopia (blue-blind)

#D85D63

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #c66e40;
/* rgb */ color: rgb(198, 110, 64);
/* oklch */ color: oklch(62.9% 0.127 46.9);

Tailwind

colors: {
  custom: {
    50: '#dd9876',
    500: '#c66e40',
    950: '#000000',
  },
}

SCSS

$custom: #c66e40;
$custom-light: #dd9876;
$custom-dark: #000000;

JSON

{
  "hex": "#c66e40",
  "rgb": {
    "r": 198,
    "g": 110,
    "b": 64
  },
  "hsl": {
    "h": 20.597,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.62893,
    "c": 0.12696,
    "h": 46.9
  },
  "luminance": 0.23528
}

Semantic roles & 50–950 ramp

primary

#C66E40

secondary

#93BACE

accent

#ABDD4A

background

#FEF9F7

surface

#FCF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C66E40

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

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