#C57B33#C57B33

#C57B33 is a light, vivid orange. Relative luminance 0.263; OKLCH L 64.9% C 0.126 H 61.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#C57B33
RGB	rgb(197, 123, 51)
HSL	hsl(30, 59%, 49%)
HSV	hsv(30, 74%, 77%)
CMYK	cmyk(0%, 37.6%, 74.1%, 22.7%)
CIE-LAB	lab(58.30, 22.83, 49.59)
CIE-LCH	lch(58.30, 54.60, 65.28°)
OKLab	oklab(64.89% 0.0604 0.1102)
OKLCH	oklch(64.89% 0.126 61.3)
XYZ	xyz(30.7089, 26.2783, 6.5863)
Luminance	0.2627 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C57B33 #337DC5

analogous

#C53334 #C57B33 #C5C433

triadic

#C57B33 #33C57B #7B33C5

tetradic

#C57B33 #34C533 #337DC5 #C433C5

square

#C57B33 #34C533 #337DC5 #C433C5

split-complementary

#C57B33 #33C5C4 #3334C5

monochromatic

#643E1A #945D26 #C57B33 #D69A5F #E2B990

Accessibility & contrast

On white

3.36

#C57B33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#C57B33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C57B33

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C57B33	#FFFFFF	#000000	##000000
##C57B33	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)

#92822A

Deuteranopia (green-blind)

#A39334

Tritanopia (blue-blind)

#D76A6C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #c57b33;
/* rgb */ color: rgb(197, 123, 51);
/* oklch */ color: oklch(64.9% 0.126 61.3);

Tailwind

colors: {
  custom: {
    50: '#dca16f',
    500: '#c57b33',
    950: '#000000',
  },
}

SCSS

$custom: #c57b33;
$custom-light: #dca16f;
$custom-dark: #000000;

JSON

{
  "hex": "#c57b33",
  "rgb": {
    "r": 197,
    "g": 123,
    "b": 51
  },
  "hsl": {
    "h": 29.589,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.64894,
    "c": 0.12562,
    "h": 61.3
  },
  "luminance": 0.26275
}

Semantic roles & 50–950 ramp

primary

#C57B33

secondary

#87AACD

accent

#95E246

background

#FEF9F6

surface

#FCF2EC

border

#D5CCC7

text

#160F07

muted

#847E7A

Preview Lab

Preview with #C57B33

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

Preview Lab → · Contrast checker → · Palette generator →