#543313#543313

#543313 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.5% C 0.066 H 61.8°. Best body text is #FFFFFF at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#543313
RGB	rgb(84, 51, 19)
HSL	hsl(30, 63%, 20%)
HSV	hsv(30, 77%, 33%)
CMYK	cmyk(0%, 39.3%, 77.4%, 67.1%)
CIE-LAB	lab(24.64, 11.65, 25.75)
CIE-LCH	lch(24.64, 28.26, 65.66°)
OKLab	oklab(35.46% 0.0311 0.058)
OKLCH	oklch(35.46% 0.066 61.8)
XYZ	xyz(4.9579, 4.3000, 1.1848)
Luminance	0.0430 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543313 #133454

analogous

#541314 #543313 #545313

triadic

#543313 #135433 #331354

tetradic

#543313 #145413 #133454 #531354

square

#543313 #145413 #133454 #531354

split-complementary

#543313 #135453 #131454

monochromatic

#190F06 #221508 #543313 #86511E #B8702A

Accessibility & contrast

On white

11.29

#543313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#543313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543313

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543313	#FFFFFF	#000000	##FFFFFF
##543313	1.00	11.29	1.86	11.29
#FFFFFF	11.29	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D360F

Deuteranopia (green-blind)

#453D13

Tritanopia (blue-blind)

#5C2C2C

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #543313;
/* rgb */ color: rgb(84, 51, 19);
/* oklch */ color: oklch(35.5% 0.066 61.8);

Tailwind

colors: {
  custom: {
    50: '#886a52',
    500: '#543313',
    950: '#000000',
  },
}

SCSS

$custom: #543313;
$custom-light: #886a52;
$custom-dark: #000000;

JSON

{
  "hex": "#543313",
  "rgb": {
    "r": 84,
    "g": 51,
    "b": 19
  },
  "hsl": {
    "h": 29.538,
    "s": 63.107,
    "l": 20.196
  },
  "oklch": {
    "l": 0.35464,
    "c": 0.06575,
    "h": 61.8
  },
  "luminance": 0.04299
}

Semantic roles & 50–950 ramp

primary

#543313

secondary

#36628C

accent

#95E642

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #543313

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

Preview Lab → · Contrast checker → · Palette generator →