#543F12#543F12

#543F12 is a dark, moderate orange. Relative luminance 0.055; OKLCH L 38.1% C 0.067 H 82.9°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#543F12
RGB	rgb(84, 63, 18)
HSL	hsl(41, 65%, 20%)
HSV	hsv(41, 79%, 33%)
CMYK	cmyk(0%, 25%, 78.6%, 67.1%)
CIE-LAB	lab(28.07, 3.94, 29.82)
CIE-LCH	lch(28.07, 30.08, 82.48°)
OKLab	oklab(38.14% 0.0083 0.0664)
OKLCH	oklch(38.14% 0.067 82.9)
XYZ	xyz(5.5432, 5.4839, 1.3387)
Luminance	0.0548 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543F12 #122754

analogous

#541E12 #543F12 #485412

triadic

#543F12 #12543F #3F1254

tetradic

#543F12 #12541E #122754 #541248

square

#543F12 #12541E #122754 #541248

split-complementary

#543F12 #124854 #1E1254

monochromatic

#191305 #221907 #543F12 #86651D #B98B28

Accessibility & contrast

On white

10.02

#543F12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#543F12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543F12

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543F12	#FFFFFF	#000000	##FFFFFF
##543F12	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F0C

Deuteranopia (green-blind)

#4D4414

Tritanopia (blue-blind)

#5C3836

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #543f12;
/* rgb */ color: rgb(84, 63, 18);
/* oklch */ color: oklch(38.1% 0.067 82.9);

Tailwind

colors: {
  custom: {
    50: '#877353',
    500: '#543f12',
    950: '#000000',
  },
}

SCSS

$custom: #543f12;
$custom-light: #877353;
$custom-dark: #000000;

JSON

{
  "hex": "#543f12",
  "rgb": {
    "r": 84,
    "g": 63,
    "b": 18
  },
  "hsl": {
    "h": 40.909,
    "s": 64.706,
    "l": 20
  },
  "oklch": {
    "l": 0.38138,
    "c": 0.06691,
    "h": 82.9
  },
  "luminance": 0.05484
}

Semantic roles & 50–950 ramp

primary

#543F12

secondary

#35518D

accent

#75E840

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #543F12

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

Preview Lab → · Contrast checker → · Palette generator →