#543718#543718

#543718 is a dark, moderate orange. Relative luminance 0.047; OKLCH L 36.4% C 0.061 H 65.5°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#543718
RGB	rgb(84, 55, 24)
HSL	hsl(31, 56%, 21%)
HSV	hsv(31, 71%, 33%)
CMYK	cmyk(0%, 34.5%, 71.4%, 67.1%)
CIE-LAB	lab(25.81, 9.43, 24.20)
CIE-LCH	lch(25.81, 25.98, 68.71°)
OKLab	oklab(36.39% 0.0253 0.0556)
OKLCH	oklch(36.39% 0.061 65.5)
XYZ	xyz(5.1876, 4.6836, 1.4948)
Luminance	0.0468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543718 #183554

analogous

#541918 #543718 #535418

triadic

#543718 #185437 #371854

tetradic

#543718 #185419 #183554 #541853

square

#543718 #185419 #183554 #541853

split-complementary

#543718 #185354 #191854

monochromatic

#181007 #24180A #543718 #845626 #B37533

Accessibility & contrast

On white

10.84

#543718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#543718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543718

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543718	#FFFFFF	#000000	##FFFFFF
##543718	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403915

Deuteranopia (green-blind)

#474019

Tritanopia (blue-blind)

#5C3030

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #543718;
/* rgb */ color: rgb(84, 55, 24);
/* oklch */ color: oklch(36.4% 0.061 65.5);

Tailwind

colors: {
  custom: {
    50: '#876d56',
    500: '#543718',
    950: '#000000',
  },
}

SCSS

$custom: #543718;
$custom-light: #876d56;
$custom-dark: #000000;

JSON

{
  "hex": "#543718",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 24
  },
  "hsl": {
    "h": 31,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.36394,
    "c": 0.06113,
    "h": 65.5
  },
  "luminance": 0.04683
}

Semantic roles & 50–950 ramp

primary

#543718

secondary

#3D638B

accent

#91DF49

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0C0703

muted

#7D7A78

Preview Lab

Preview with #543718

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

Preview Lab → · Contrast checker → · Palette generator →