#543E11#543E11

#543E11 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 37.9% C 0.067 H 81.6°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#543E11
RGB	rgb(84, 62, 17)
HSL	hsl(40, 66%, 20%)
HSV	hsv(40, 80%, 33%)
CMYK	cmyk(0%, 26.2%, 79.8%, 67.1%)
CIE-LAB	lab(27.77, 4.52, 30.00)
CIE-LCH	lch(27.77, 30.34, 81.44°)
OKLab	oklab(37.9% 0.0098 0.0666)
OKLCH	oklch(37.9% 0.067 81.6)
XYZ	xyz(5.4803, 5.3709, 1.2783)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543E11 #112754

analogous

#541D11 #543E11 #485411

triadic

#543E11 #11543E #3E1154

tetradic

#543E11 #11541D #112754 #541148

square

#543E11 #11541D #112754 #541148

split-complementary

#543E11 #114854 #1D1154

monochromatic

#191305 #211807 #543E11 #87641B #BA8926

Accessibility & contrast

On white

10.12

#543E11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#543E11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543E11

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543E11	#FFFFFF	#000000	##FFFFFF
##543E11	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E0B

Deuteranopia (green-blind)

#4C4413

Tritanopia (blue-blind)

#5C3735

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #543e11;
/* rgb */ color: rgb(84, 62, 17);
/* oklch */ color: oklch(37.9% 0.067 81.6);

Tailwind

colors: {
  custom: {
    50: '#877352',
    500: '#543e11',
    950: '#000000',
  },
}

SCSS

$custom: #543e11;
$custom-light: #877352;
$custom-dark: #000000;

JSON

{
  "hex": "#543e11",
  "rgb": {
    "r": 84,
    "g": 62,
    "b": 17
  },
  "hsl": {
    "h": 40.299,
    "s": 66.337,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37896,
    "c": 0.06728,
    "h": 81.6
  },
  "luminance": 0.05371
}

Semantic roles & 50–950 ramp

primary

#543E11

secondary

#34518D

accent

#77E93F

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #543E11

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

Preview Lab → · Contrast checker → · Palette generator →