#C66136#C66136

#C66136 is a mid, vivid orange. Relative luminance 0.208; OKLCH L 60.7% C 0.141 H 42.4°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#C66136
RGB	rgb(198, 97, 54)
HSL	hsl(18, 57%, 49%)
HSV	hsv(18, 73%, 78%)
CMYK	cmyk(0%, 51%, 72.7%, 22.4%)
CIE-LAB	lab(52.76, 37.24, 42.35)
CIE-LCH	lch(52.76, 56.39, 48.67°)
OKLab	oklab(60.67% 0.1042 0.0952)
OKLCH	oklch(60.67% 0.141 42.4)
XYZ	xyz(28.2319, 20.8249, 6.0222)
Luminance	0.2082 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66136 #369BC6

analogous

#C63653 #C66136 #C6A936

triadic

#C66136 #36C661 #6136C6

tetradic

#C66136 #53C636 #369BC6 #A936C6

square

#C66136 #53C636 #369BC6 #A936C6

split-complementary

#C66136 #36C6A9 #3653C6

monochromatic

#66321C #964929 #C66136 #D58664 #E2AC94

Accessibility & contrast

On white

4.07

#C66136 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#C66136 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66136

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66136	#FFFFFF	#000000	##000000
##C66136	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7031

Deuteranopia (green-blind)

#958634

Tritanopia (blue-blind)

#D94C58

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #c66136;
/* rgb */ color: rgb(198, 97, 54);
/* oklch */ color: oklch(60.7% 0.141 42.4);

Tailwind

colors: {
  custom: {
    50: '#de906f',
    500: '#c66136',
    950: '#000000',
  },
}

SCSS

$custom: #c66136;
$custom-light: #de906f;
$custom-dark: #000000;

JSON

{
  "hex": "#c66136",
  "rgb": {
    "r": 198,
    "g": 97,
    "b": 54
  },
  "hsl": {
    "h": 17.917,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.60671,
    "c": 0.14112,
    "h": 42.4
  },
  "luminance": 0.20821
}

Semantic roles & 50–950 ramp

primary

#C66136

secondary

#8BB9CD

accent

#B3E047

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#160D07

muted

#847D7A

Preview Lab

Preview with #C66136

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

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