#C66635#C66635

#C66635 is a mid, vivid orange. Relative luminance 0.218; OKLCH L 61.5% C 0.137 H 45.7°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#C66635
RGB	rgb(198, 102, 53)
HSL	hsl(20, 58%, 49%)
HSV	hsv(20, 73%, 78%)
CMYK	cmyk(0%, 48.5%, 73.2%, 22.4%)
CIE-LAB	lab(53.78, 34.61, 43.96)
CIE-LCH	lch(53.78, 55.94, 51.79°)
OKLab	oklab(61.45% 0.096 0.0985)
OKLCH	oklch(61.45% 0.137 45.7)
XYZ	xyz(28.6853, 21.7689, 6.0587)
Luminance	0.2177 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66635 #3595C6

analogous

#C6354D #C66635 #C6AF35

triadic

#C66635 #35C666 #6635C6

tetradic

#C66635 #4DC635 #3595C6 #AF35C6

square

#C66635 #4DC635 #3595C6 #AF35C6

split-complementary

#C66635 #35C6AF #354DC6

monochromatic

#65341B #964D28 #C66635 #D58A63 #E2AE93

Accessibility & contrast

On white

3.92

#C66635 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#C66635 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66635

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66635	#FFFFFF	#000000	##000000
##C66635	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732F

Deuteranopia (green-blind)

#988933

Tritanopia (blue-blind)

#D9525B

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #c66635;
/* rgb */ color: rgb(198, 102, 53);
/* oklch */ color: oklch(61.5% 0.137 45.7);

Tailwind

colors: {
  custom: {
    50: '#de936f',
    500: '#c66635',
    950: '#000000',
  },
}

SCSS

$custom: #c66635;
$custom-light: #de936f;
$custom-dark: #000000;

JSON

{
  "hex": "#c66635",
  "rgb": {
    "r": 198,
    "g": 102,
    "b": 53
  },
  "hsl": {
    "h": 20.276,
    "s": 57.769,
    "l": 49.216
  },
  "oklch": {
    "l": 0.6145,
    "c": 0.13749,
    "h": 45.7
  },
  "luminance": 0.21766
}

Semantic roles & 50–950 ramp

primary

#C66635

secondary

#8AB6CD

accent

#ADE147

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#160D07

muted

#847E7A

Preview Lab

Preview with #C66635

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

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