#543D13#543D13

#543D13 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.7% C 0.065 H 79.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#543D13
RGB	rgb(84, 61, 19)
HSL	hsl(39, 63%, 20%)
HSV	hsv(39, 77%, 33%)
CMYK	cmyk(0%, 27.4%, 77.4%, 67.1%)
CIE-LAB	lab(27.49, 5.27, 28.73)
CIE-LCH	lch(27.49, 29.21, 79.61°)
OKLab	oklab(37.69% 0.0123 0.0643)
OKLCH	oklch(37.69% 0.065 79.2)
XYZ	xyz(5.4428, 5.2697, 1.3465)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543D13 #132A54

analogous

#541C13 #543D13 #4B5413

triadic

#543D13 #13543D #3D1354

tetradic

#543D13 #13541C #132A54 #54134B

square

#543D13 #13541C #132A54 #54134B

split-complementary

#543D13 #134B54 #1C1354

monochromatic

#191206 #221908 #543D13 #86611E #B8852A

Accessibility & contrast

On white

10.22

#543D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#543D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543D13

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543D13	#FFFFFF	#000000	##FFFFFF
##543D13	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0E

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#5C3634

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #543d13;
/* rgb */ color: rgb(84, 61, 19);
/* oklch */ color: oklch(37.7% 0.065 79.2);

Tailwind

colors: {
  custom: {
    50: '#877253',
    500: '#543d13',
    950: '#000000',
  },
}

SCSS

$custom: #543d13;
$custom-light: #877253;
$custom-dark: #000000;

JSON

{
  "hex": "#543d13",
  "rgb": {
    "r": 84,
    "g": 61,
    "b": 19
  },
  "hsl": {
    "h": 38.769,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.37685,
    "c": 0.06547,
    "h": 79.2
  },
  "luminance": 0.05269
}

Semantic roles & 50–950 ramp

primary

#543D13

secondary

#36558C

accent

#7CE642

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #543D13

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

Preview Lab → · Contrast checker → · Palette generator →