#C66936#C66936

#C66936 is a mid, vivid orange. Relative luminance 0.224; OKLCH L 61.9% C 0.135 H 47.3°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#C66936
RGB	rgb(198, 105, 54)
HSL	hsl(21, 57%, 49%)
HSV	hsv(21, 73%, 78%)
CMYK	cmyk(0%, 47%, 72.7%, 22.4%)
CIE-LAB	lab(54.43, 33.08, 44.15)
CIE-LCH	lch(54.43, 55.16, 53.16°)
OKLab	oklab(61.95% 0.0915 0.0991)
OKLCH	oklch(61.95% 0.135 47.3)
XYZ	xyz(29.0087, 22.3786, 6.2812)
Luminance	0.2238 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66936 #3693C6

analogous

#C6364B #C66936 #C6B136

triadic

#C66936 #36C669 #6936C6

tetradic

#C66936 #4BC636 #3693C6 #B136C6

square

#C66936 #4BC636 #3693C6 #B136C6

split-complementary

#C66936 #36C6B1 #364BC6

monochromatic

#66361C #965029 #C66936 #D58C64 #E2B094

Accessibility & contrast

On white

3.84

#C66936 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#C66936 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66936

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66936	#FFFFFF	#000000	##000000
##C66936	1.00	3.84	5.48	5.48
#FFFFFF	3.84	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)

#837530

Deuteranopia (green-blind)

#998A35

Tritanopia (blue-blind)

#D9565E

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c66936;
/* rgb */ color: rgb(198, 105, 54);
/* oklch */ color: oklch(61.9% 0.135 47.3);

Tailwind

colors: {
  custom: {
    50: '#dd956f',
    500: '#c66936',
    950: '#000000',
  },
}

SCSS

$custom: #c66936;
$custom-light: #dd956f;
$custom-dark: #000000;

JSON

{
  "hex": "#c66936",
  "rgb": {
    "r": 198,
    "g": 105,
    "b": 54
  },
  "hsl": {
    "h": 21.25,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61947,
    "c": 0.13487,
    "h": 47.3
  },
  "luminance": 0.22375
}

Semantic roles & 50–950 ramp

primary

#C66936

secondary

#8BB6CD

accent

#AAE047

background

#FEF9F6

surface

#FDF2EC

border

#D5CCC7

text

#160D07

muted

#847E7A

Preview Lab

Preview with #C66936

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

Preview Lab → · Contrast checker → · Palette generator →