#C37637#C37637

#C37637 is a light, vivid orange. Relative luminance 0.248; OKLCH L 63.8% C 0.124 H 57.0°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#C37637
RGB	rgb(195, 118, 55)
HSL	hsl(27, 56%, 49%)
HSV	hsv(27, 72%, 76%)
CMYK	cmyk(0%, 39.5%, 71.8%, 23.5%)
CIE-LAB	lab(56.92, 24.91, 46.19)
CIE-LCH	lch(56.92, 52.48, 61.67°)
OKLab	oklab(63.78% 0.0673 0.1038)
OKLCH	oklch(63.78% 0.124 57)
XYZ	xyz(29.6761, 24.8378, 6.8450)
Luminance	0.2483 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C37637 #3784C3

analogous

#C3373E #C37637 #C3BC37

triadic

#C37637 #37C376 #7637C3

tetradic

#C37637 #3EC337 #3784C3 #BC37C3

square

#C37637 #3EC337 #3784C3 #BC37C3

split-complementary

#C37637 #37C3BC #373EC3

monochromatic

#643C1C #93592A #C37637 #D39664 #E1B694

Accessibility & contrast

On white

3.52

#C37637 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#C37637 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C37637

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C37637	#FFFFFF	#000000	##000000
##C37637	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7E30

Deuteranopia (green-blind)

#9F8F37

Tritanopia (blue-blind)

#D56568

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #c37637;
/* rgb */ color: rgb(195, 118, 55);
/* oklch */ color: oklch(63.8% 0.124 57.0);

Tailwind

colors: {
  custom: {
    50: '#db9e71',
    500: '#c37637',
    950: '#000000',
  },
}

SCSS

$custom: #c37637;
$custom-light: #db9e71;
$custom-dark: #000000;

JSON

{
  "hex": "#c37637",
  "rgb": {
    "r": 195,
    "g": 118,
    "b": 55
  },
  "hsl": {
    "h": 27,
    "s": 56,
    "l": 49.02
  },
  "oklch": {
    "l": 0.63781,
    "c": 0.12372,
    "h": 57
  },
  "luminance": 0.24835
}

Semantic roles & 50–950 ramp

primary

#C37637

secondary

#8AAECC

accent

#9BDF49

background

#FEF9F6

surface

#FCF2EC

border

#D5CCC7

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C37637

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

Preview Lab → · Contrast checker → · Palette generator →