#C57747#C57747

#C57747 is a light, moderate orange. Relative luminance 0.255; OKLCH L 64.4% C 0.117 H 51.0°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#C57747
RGB	rgb(197, 119, 71)
HSL	hsl(23, 52%, 53%)
HSV	hsv(23, 64%, 77%)
CMYK	cmyk(0%, 39.6%, 64%, 22.7%)
CIE-LAB	lab(57.58, 26.14, 38.89)
CIE-LCH	lch(57.58, 46.86, 56.10°)
OKLab	oklab(64.4% 0.0734 0.0906)
OKLCH	oklch(64.4% 0.117 51)
XYZ	xyz(30.7624, 25.5219, 9.2662)
Luminance	0.2552 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57747 #4795C5

analogous

#C54756 #C57747 #C5B647

triadic

#C57747 #47C577 #7747C5

tetradic

#C57747 #56C547 #4795C5 #B647C5

square

#C57747 #56C547 #4795C5 #B647C5

split-complementary

#C57747 #47C5B6 #4756C5

monochromatic

#6F4023 #9D5B32 #C57747 #D49976 #E2BCA4

Accessibility & contrast

On white

3.44

#C57747 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#C57747 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57747

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57747	#FFFFFF	#000000	##000000
##C57747	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8042

Deuteranopia (green-blind)

#A09147

Tritanopia (blue-blind)

#D6686C

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #c57747;
/* rgb */ color: rgb(197, 119, 71);
/* oklch */ color: oklch(64.4% 0.117 51.0);

Tailwind

colors: {
  custom: {
    50: '#db9f7b',
    500: '#c57747',
    950: '#000000',
  },
}

SCSS

$custom: #c57747;
$custom-light: #db9f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#c57747",
  "rgb": {
    "r": 197,
    "g": 119,
    "b": 71
  },
  "hsl": {
    "h": 22.857,
    "s": 52.066,
    "l": 52.549
  },
  "oklch": {
    "l": 0.64404,
    "c": 0.1166,
    "h": 51
  },
  "luminance": 0.25519
}

Semantic roles & 50–950 ramp

primary

#C57747

secondary

#99BACF

accent

#A5DC4C

background

#FEF9F7

surface

#FCF2EE

border

#D5CCC9

text

#160E09

muted

#847E7B

Preview Lab

Preview with #C57747

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

Preview Lab → · Contrast checker → · Palette generator →