#543018#543018

#543018 is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.9% C 0.064 H 52.8°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX#543018
RGBrgb(84, 48, 24)
HSLhsl(24, 56%, 21%)
HSVhsv(24, 71%, 33%)
CMYKcmyk(0%, 42.9%, 71.4%, 67.1%)
CIE-LABlab(23.89, 13.89, 22.01)
CIE-LCHlch(23.89, 26.03, 57.73°)
OKLaboklab(34.9% 0.0387 0.0509)
OKLCHoklch(34.9% 0.064 52.8)
XYZxyz(4.8784, 4.0652, 1.3917)
Luminance0.0406 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#543018 #183C54
analogous
#54181E #543018 #544E18
triadic
#543018 #185430 #301854
tetradic
#543018 #1E5418 #183C54 #4E1854
square
#543018 #1E5418 #183C54 #4E1854
split-complementary
#543018 #18544E #181E54
monochromatic
#180E07 #24150A #543018 #844B26 #B36633

Accessibility & contrast

On white

11.58
#543018 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.81
#543018 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543018
11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##543018#FFFFFF#000000##FFFFFF
##5430181.0011.581.8111.58
#FFFFFF11.581.0021.001.00
#0000001.8121.001.0021.00
##FFFFFF11.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3A3416
Deuteranopia (green-blind)
#433C18
Tritanopia (blue-blind)
#5C292A
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #543018;
/* rgb */ color: rgb(84, 48, 24);
/* oklch */ color: oklch(34.9% 0.064 52.8);
Tailwind
colors: {
  custom: {
    50: '#876855',
    500: '#543018',
    950: '#000000',
  },
}
SCSS
$custom: #543018;
$custom-light: #876855;
$custom-dark: #000000;
JSON
{
  "hex": "#543018",
  "rgb": {
    "r": 84,
    "g": 48,
    "b": 24
  },
  "hsl": {
    "h": 24,
    "s": 55.556,
    "l": 21.176
  },
  "oklch": {
    "l": 0.349,
    "c": 0.06392,
    "h": 52.8
  },
  "luminance": 0.04065
}

Semantic roles & 50–950 ramp

primary
#543018
secondary
#3D6C8B
accent
#A3DF49
background
#F8F6F5
surface
#F0EBE9
border
#CBC6C5
text
#0C0603
muted
#7D7A78

Preview Lab

Preview with #543018

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

Preview Lab → · Contrast checker → · Palette generator →

#543018 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva