#C57928#C57928

#C57928 is a light, vivid orange. Relative luminance 0.257; OKLCH L 64.4% C 0.131 H 62.5°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#C57928
RGB	rgb(197, 121, 40)
HSL	hsl(31, 66%, 46%)
HSV	hsv(31, 80%, 77%)
CMYK	cmyk(0%, 38.6%, 79.7%, 22.7%)
CIE-LAB	lab(57.75, 23.47, 53.79)
CIE-LCH	lch(57.75, 58.69, 66.43°)
OKLab	oklab(64.44% 0.0608 0.1166)
OKLCH	oklch(64.44% 0.131 62.5)
XYZ	xyz(30.2489, 25.7014, 5.3749)
Luminance	0.2570 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57928 #2874C5

analogous

#C52A28 #C57928 #C3C528

triadic

#C57928 #28C579 #7928C5

tetradic

#C57928 #28C52A #2874C5 #C528C3

square

#C57928 #28C52A #2874C5 #C528C3

split-complementary

#C57928 #28C3C5 #2A28C5

monochromatic

#5F3B13 #925A1E #C57928 #DB974F #E6B582

Accessibility & contrast

On white

3.42

#C57928 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#C57928 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57928

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57928	#FFFFFF	#000000	##000000
##C57928	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91801B

Deuteranopia (green-blind)

#A39229

Tritanopia (blue-blind)

#D76869

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #c57928;
/* rgb */ color: rgb(197, 121, 40);
/* oklch */ color: oklch(64.4% 0.131 62.5);

Tailwind

colors: {
  custom: {
    50: '#dda068',
    500: '#c57928',
    950: '#000000',
  },
}

SCSS

$custom: #c57928;
$custom-light: #dda068;
$custom-dark: #000000;

JSON

{
  "hex": "#c57928",
  "rgb": {
    "r": 197,
    "g": 121,
    "b": 40
  },
  "hsl": {
    "h": 30.955,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64444,
    "c": 0.13146,
    "h": 62.5
  },
  "luminance": 0.25698
}

Semantic roles & 50–950 ramp

primary

#C57928

secondary

#7AA3CE

accent

#91E93F

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160E06

muted

#847E7A

Preview Lab

Preview with #C57928

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

Preview Lab → · Contrast checker → · Palette generator →