#C57B28#C57B28

#C57B28 is a light, vivid orange. Relative luminance 0.262; OKLCH L 64.8% C 0.131 H 63.9°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#C57B28
RGB	rgb(197, 123, 40)
HSL	hsl(32, 66%, 46%)
HSV	hsv(32, 80%, 77%)
CMYK	cmyk(0%, 37.6%, 79.7%, 22.7%)
CIE-LAB	lab(58.22, 22.38, 54.23)
CIE-LCH	lch(58.22, 58.66, 67.57°)
OKLab	oklab(64.81% 0.0576 0.1175)
OKLCH	oklch(64.81% 0.131 63.9)
XYZ	xyz(30.4945, 26.1925, 5.4568)
Luminance	0.2619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57B28 #2872C5

analogous

#C52D28 #C57B28 #C1C528

triadic

#C57B28 #28C57B #7B28C5

tetradic

#C57B28 #28C52D #2872C5 #C528C1

square

#C57B28 #28C52D #2872C5 #C528C1

split-complementary

#C57B28 #28C1C5 #2D28C5

monochromatic

#5F3B13 #925B1E #C57B28 #DB994F #E6B782

Accessibility & contrast

On white

3.37

#C57B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#C57B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57B28

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57B28	#FFFFFF	#000000	##000000
##C57B28	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92821A

Deuteranopia (green-blind)

#A49329

Tritanopia (blue-blind)

#D76A6B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c57b28;
/* rgb */ color: rgb(197, 123, 40);
/* oklch */ color: oklch(64.8% 0.131 63.9);

Tailwind

colors: {
  custom: {
    50: '#dda168',
    500: '#c57b28',
    950: '#000000',
  },
}

SCSS

$custom: #c57b28;
$custom-light: #dda168;
$custom-dark: #000000;

JSON

{
  "hex": "#c57b28",
  "rgb": {
    "r": 197,
    "g": 123,
    "b": 40
  },
  "hsl": {
    "h": 31.72,
    "s": 66.245,
    "l": 46.471
  },
  "oklch": {
    "l": 0.64806,
    "c": 0.13085,
    "h": 63.9
  },
  "luminance": 0.26189
}

Semantic roles & 50–950 ramp

primary

#C57B28

secondary

#7AA2CE

accent

#8FE93F

background

#FEF9F6

surface

#FDF2EB

border

#D5CCC6

text

#160F07

muted

#847E7A

Preview Lab

Preview with #C57B28

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

Preview Lab → · Contrast checker → · Palette generator →