#C37939#C37939

#C37939 is a light, vivid orange. Relative luminance 0.256; OKLCH L 64.3% C 0.121 H 58.7°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#C37939
RGB	rgb(195, 121, 57)
HSL	hsl(28, 55%, 49%)
HSV	hsv(28, 71%, 76%)
CMYK	cmyk(0%, 37.9%, 70.8%, 23.5%)
CIE-LAB	lab(57.63, 23.37, 45.99)
CIE-LCH	lch(57.63, 51.59, 63.06°)
OKLab	oklab(64.34% 0.063 0.1038)
OKLCH	oklch(64.34% 0.121 58.7)
XYZ	xyz(30.0839, 25.5752, 7.2223)
Luminance	0.2557 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C37939 #3983C3

analogous

#C3393E #C37939 #C3BE39

triadic

#C37939 #39C379 #7939C3

tetradic

#C37939 #3EC339 #3983C3 #BE39C3

square

#C37939 #3EC339 #3983C3 #BE39C3

split-complementary

#C37939 #39C3BE #393EC3

monochromatic

#643E1D #945C2B #C37939 #D29967 #E0B996

Accessibility & contrast

On white

3.43

#C37939 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#C37939 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C37939

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C37939	#FFFFFF	#000000	##000000
##C37939	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8032

Deuteranopia (green-blind)

#A19139

Tritanopia (blue-blind)

#D5696B

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #c37939;
/* rgb */ color: rgb(195, 121, 57);
/* oklch */ color: oklch(64.3% 0.121 58.7);

Tailwind

colors: {
  custom: {
    50: '#daa072',
    500: '#c37939',
    950: '#000000',
  },
}

SCSS

$custom: #c37939;
$custom-light: #daa072;
$custom-dark: #000000;

JSON

{
  "hex": "#c37939",
  "rgb": {
    "r": 195,
    "g": 121,
    "b": 57
  },
  "hsl": {
    "h": 27.826,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.6434,
    "c": 0.12141,
    "h": 58.7
  },
  "luminance": 0.25572
}

Semantic roles & 50–950 ramp

primary

#C37939

secondary

#8CAECC

accent

#99DE4A

background

#FEF9F7

surface

#FCF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C37939

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

Preview Lab → · Contrast checker → · Palette generator →