#C57A31#C57A31

#C57A31 is a light, vivid orange. Relative luminance 0.260; OKLCH L 64.7% C 0.127 H 61.1°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#C57A31
RGB	rgb(197, 122, 49)
HSL	hsl(30, 60%, 48%)
HSV	hsv(30, 75%, 77%)
CMYK	cmyk(0%, 38.1%, 75.1%, 22.7%)
CIE-LAB	lab(58.05, 23.29, 50.24)
CIE-LCH	lch(58.05, 55.38, 65.13°)
OKLab	oklab(64.7% 0.0614 0.1111)
OKLCH	oklch(64.7% 0.127 61.1)
XYZ	xyz(30.5424, 26.0142, 6.3179)
Luminance	0.2601 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57A31 #317CC5

analogous

#C53132 #C57A31 #C5C431

triadic

#C57A31 #31C57A #7A31C5

tetradic

#C57A31 #32C531 #317CC5 #C431C5

square

#C57A31 #32C531 #317CC5 #C431C5

split-complementary

#C57A31 #31C5C4 #3132C5

monochromatic

#633D19 #945C25 #C57A31 #D7995D #E3B88E

Accessibility & contrast

On white

3.39

#C57A31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#C57A31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57A31

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57A31	#FFFFFF	#000000	##000000
##C57A31	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918128

Deuteranopia (green-blind)

#A39232

Tritanopia (blue-blind)

#D7696B

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #c57a31;
/* rgb */ color: rgb(197, 122, 49);
/* oklch */ color: oklch(64.7% 0.127 61.1);

Tailwind

colors: {
  custom: {
    50: '#dca06d',
    500: '#c57a31',
    950: '#000000',
  },
}

SCSS

$custom: #c57a31;
$custom-light: #dca06d;
$custom-dark: #000000;

JSON

{
  "hex": "#c57a31",
  "rgb": {
    "r": 197,
    "g": 122,
    "b": 49
  },
  "hsl": {
    "h": 29.595,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.64696,
    "c": 0.12697,
    "h": 61.1
  },
  "luminance": 0.26011
}

Semantic roles & 50–950 ramp

primary

#C57A31

secondary

#85A9CD

accent

#95E344

background

#FEF9F6

surface

#FCF2EC

border

#D5CCC7

text

#160F07

muted

#847E7A

Preview Lab

Preview with #C57A31

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

Preview Lab → · Contrast checker → · Palette generator →