#543D0E#543D0E

#543D0E is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.6% C 0.069 H 81.0°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#543D0E
RGB	rgb(84, 61, 14)
HSL	hsl(40, 71%, 19%)
HSV	hsv(40, 83%, 33%)
CMYK	cmyk(0%, 27.4%, 83.3%, 67.1%)
CIE-LAB	lab(27.45, 4.99, 31.09)
CIE-LCH	lch(27.45, 31.49, 80.87°)
OKLab	oklab(37.64% 0.0108 0.0682)
OKLCH	oklch(37.64% 0.069 81)
XYZ	xyz(5.4045, 5.2544, 1.1449)
Luminance	0.0525 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543D0E #0E2554

analogous

#541A0E #543D0E #48540E

triadic

#543D0E #0E543D #3D0E54

tetradic

#543D0E #0E541A #0E2554 #540E48

square

#543D0E #0E541A #0E2554 #540E48

split-complementary

#543D0E #0E4854 #1A0E54

monochromatic

#1A1304 #201705 #543D0E #886317 #BD891F

Accessibility & contrast

On white

10.24

#543D0E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#543D0E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543D0E

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543D0E	#FFFFFF	#000000	##FFFFFF
##543D0E	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D07

Deuteranopia (green-blind)

#4C4310

Tritanopia (blue-blind)

#5C3634

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #543d0e;
/* rgb */ color: rgb(84, 61, 14);
/* oklch */ color: oklch(37.6% 0.069 81.0);

Tailwind

colors: {
  custom: {
    50: '#877250',
    500: '#543d0e',
    950: '#000000',
  },
}

SCSS

$custom: #543d0e;
$custom-light: #877250;
$custom-dark: #000000;

JSON

{
  "hex": "#543d0e",
  "rgb": {
    "r": 84,
    "g": 61,
    "b": 14
  },
  "hsl": {
    "h": 40.286,
    "s": 71.429,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37639,
    "c": 0.069,
    "h": 81
  },
  "luminance": 0.05254
}

Semantic roles & 50–950 ramp

primary

#543D0E

secondary

#2F4F8E

accent

#75EE3A

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #543D0E

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

Preview Lab → · Contrast checker → · Palette generator →