#C57D37#C57D37

#C57D37 is a light, vivid orange. Relative luminance 0.268; OKLCH L 65.3% C 0.123 H 61.7°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#C57D37
RGB	rgb(197, 125, 55)
HSL	hsl(30, 56%, 49%)
HSV	hsv(30, 72%, 77%)
CMYK	cmyk(0%, 36.5%, 72.1%, 22.7%)
CIE-LAB	lab(58.80, 21.93, 48.27)
CIE-LCH	lch(58.80, 53.02, 65.56°)
OKLab	oklab(65.3% 0.0583 0.1082)
OKLCH	oklch(65.3% 0.123 61.7)
XYZ	xyz(31.0516, 26.8164, 7.1544)
Luminance	0.2681 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57D37 #377FC5

analogous

#C53738 #C57D37 #C5C437

triadic

#C57D37 #37C57D #7D37C5

tetradic

#C57D37 #38C537 #377FC5 #C437C5

square

#C57D37 #38C537 #377FC5 #C437C5

split-complementary

#C57D37 #37C5C4 #3738C5

monochromatic

#65401C #955F2A #C57D37 #D49C65 #E1BB95

Accessibility & contrast

On white

3.30

#C57D37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#C57D37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57D37

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57D37	#FFFFFF	#000000	##000000
##C57D37	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93842F

Deuteranopia (green-blind)

#A49438

Tritanopia (blue-blind)

#D76D6E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #c57d37;
/* rgb */ color: rgb(197, 125, 55);
/* oklch */ color: oklch(65.3% 0.123 61.7);

Tailwind

colors: {
  custom: {
    50: '#dca371',
    500: '#c57d37',
    950: '#000000',
  },
}

SCSS

$custom: #c57d37;
$custom-light: #dca371;
$custom-dark: #000000;

JSON

{
  "hex": "#c57d37",
  "rgb": {
    "r": 197,
    "g": 125,
    "b": 55
  },
  "hsl": {
    "h": 29.577,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65295,
    "c": 0.12286,
    "h": 61.7
  },
  "luminance": 0.26813
}

Semantic roles & 50–950 ramp

primary

#C57D37

secondary

#8BACCD

accent

#95E048

background

#FEFAF7

surface

#FCF3ED

border

#D5CDC8

text

#160F08

muted

#847F7B

Preview Lab

Preview with #C57D37

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

Preview Lab → · Contrast checker → · Palette generator →