#543010#543010

#543010 is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.8% C 0.069 H 58.8°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#543010
RGB	rgb(84, 48, 16)
HSL	hsl(28, 68%, 20%)
HSV	hsv(28, 81%, 33%)
CMYK	cmyk(0%, 42.9%, 81%, 67.1%)
CIE-LAB	lab(23.79, 13.39, 26.50)
CIE-LCH	lch(23.79, 29.69, 63.20°)
OKLab	oklab(34.8% 0.0357 0.0589)
OKLCH	oklch(34.8% 0.069 58.8)
XYZ	xyz(4.8070, 4.0366, 1.0161)
Luminance	0.0404 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543010 #103454

analogous

#541012 #543010 #545210

triadic

#543010 #105430 #301054

tetradic

#543010 #125410 #103454 #521054

square

#543010 #125410 #103454 #521054

split-complementary

#543010 #105452 #101254

monochromatic

#1A0F05 #211306 #543010 #874D1A #BB6B24

Accessibility & contrast

On white

11.62

#543010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#543010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543010

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543010	#FFFFFF	#000000	##FFFFFF
##543010	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B340C

Deuteranopia (green-blind)

#433C10

Tritanopia (blue-blind)

#5C2829

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #543010;
/* rgb */ color: rgb(84, 48, 16);
/* oklch */ color: oklch(34.8% 0.069 58.8);

Tailwind

colors: {
  custom: {
    50: '#886850',
    500: '#543010',
    950: '#000000',
  },
}

SCSS

$custom: #543010;
$custom-light: #886850;
$custom-dark: #000000;

JSON

{
  "hex": "#543010",
  "rgb": {
    "r": 84,
    "g": 48,
    "b": 16
  },
  "hsl": {
    "h": 28.235,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.34798,
    "c": 0.06884,
    "h": 58.8
  },
  "luminance": 0.04036
}

Semantic roles & 50–950 ramp

primary

#543010

secondary

#32638E

accent

#99EB3D

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #543010

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

Preview Lab → · Contrast checker → · Palette generator →