#543E0D#543E0D

#543E0D is a dark, moderate orange. Relative luminance 0.054; OKLCH L 37.9% C 0.070 H 82.9°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#543E0D
RGB	rgb(84, 62, 13)
HSL	hsl(41, 73%, 19%)
HSV	hsv(41, 85%, 33%)
CMYK	cmyk(0%, 26.2%, 84.5%, 67.1%)
CIE-LAB	lab(27.74, 4.31, 31.81)
CIE-LCH	lch(27.74, 32.10, 82.28°)
OKLab	oklab(37.86% 0.0087 0.0694)
OKLCH	oklch(37.86% 0.07 82.9)
XYZ	xyz(5.4518, 5.3595, 1.1280)
Luminance	0.0536 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543E0D #0D2354

analogous

#541A0D #543E0D #47540D

triadic

#543E0D #0D543E #3E0D54

tetradic

#543E0D #0D541A #0D2354 #540D47

square

#543E0D #0D541A #0D2354 #540D47

split-complementary

#543E0D #0D4754 #1A0D54

monochromatic

#1A1404 #1F1705 #543E0D #896515 #BE8C1D

Accessibility & contrast

On white

10.14

#543E0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#543E0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543E0D

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543E0D	#FFFFFF	#000000	##FFFFFF
##543E0D	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E05

Deuteranopia (green-blind)

#4C440F

Tritanopia (blue-blind)

#5C3734

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #543e0d;
/* rgb */ color: rgb(84, 62, 13);
/* oklch */ color: oklch(37.9% 0.070 82.9);

Tailwind

colors: {
  custom: {
    50: '#887350',
    500: '#543e0d',
    950: '#000000',
  },
}

SCSS

$custom: #543e0d;
$custom-light: #887350;
$custom-dark: #000000;

JSON

{
  "hex": "#543e0d",
  "rgb": {
    "r": 84,
    "g": 62,
    "b": 13
  },
  "hsl": {
    "h": 41.408,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37862,
    "c": 0.06996,
    "h": 82.9
  },
  "luminance": 0.05359
}

Semantic roles & 50–950 ramp

primary

#543E0D

secondary

#2E4C8F

accent

#71F038

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #543E0D

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

Preview Lab → · Contrast checker → · Palette generator →