#C57B31#C57B31

#C57B31 is a light, vivid orange. Relative luminance 0.263; OKLCH L 64.9% C 0.127 H 61.8°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#C57B31
RGB	rgb(197, 123, 49)
HSL	hsl(30, 60%, 48%)
HSV	hsv(30, 75%, 77%)
CMYK	cmyk(0%, 37.6%, 75.1%, 22.7%)
CIE-LAB	lab(58.28, 22.74, 50.48)
CIE-LCH	lch(58.28, 55.37, 65.75°)
OKLab	oklab(64.88% 0.0598 0.1116)
OKLCH	oklch(64.88% 0.127 61.8)
XYZ	xyz(30.6658, 26.2610, 6.3590)
Luminance	0.2626 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57B31 #317BC5

analogous

#C53131 #C57B31 #C5C531

triadic

#C57B31 #31C57B #7B31C5

tetradic

#C57B31 #31C531 #317BC5 #C531C5

square

#C57B31 #31C531 #317BC5 #C531C5

split-complementary

#C57B31 #31C5C5 #3131C5

monochromatic

#633E19 #945C25 #C57B31 #D79A5D #E3B88E

Accessibility & contrast

On white

3.36

#C57B31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#C57B31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57B31

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57B31	#FFFFFF	#000000	##000000
##C57B31	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928227

Deuteranopia (green-blind)

#A39332

Tritanopia (blue-blind)

#D76A6C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c57b31;
/* rgb */ color: rgb(197, 123, 49);
/* oklch */ color: oklch(64.9% 0.127 61.8);

Tailwind

colors: {
  custom: {
    50: '#dca16e',
    500: '#c57b31',
    950: '#000000',
  },
}

SCSS

$custom: #c57b31;
$custom-light: #dca16e;
$custom-dark: #000000;

JSON

{
  "hex": "#c57b31",
  "rgb": {
    "r": 197,
    "g": 123,
    "b": 49
  },
  "hsl": {
    "h": 30,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.64876,
    "c": 0.12663,
    "h": 61.8
  },
  "luminance": 0.26258
}

Semantic roles & 50–950 ramp

primary

#C57B31

secondary

#85A9CD

accent

#94E344

background

#FEF9F6

surface

#FCF2EC

border

#D5CCC7

text

#160F07

muted

#847E7A

Preview Lab

Preview with #C57B31

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

Preview Lab → · Contrast checker → · Palette generator →