#563D1D#563D1D

#563D1D is a dark, muted orange. Relative luminance 0.054; OKLCH L 38.1% C 0.058 H 71.2°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#563D1D
RGB	rgb(86, 61, 29)
HSL	hsl(34, 50%, 23%)
HSV	hsv(34, 66%, 34%)
CMYK	cmyk(0%, 29.1%, 66.3%, 66.3%)
CIE-LAB	lab(27.86, 6.99, 23.71)
CIE-LCH	lch(27.86, 24.72, 73.57°)
OKLab	oklab(38.07% 0.0188 0.0553)
OKLCH	oklch(38.07% 0.058 71.2)
XYZ	xyz(5.7286, 5.4051, 1.9037)
Luminance	0.0541 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D1D #1D3656

analogous

#56201D #563D1D #53561D

triadic

#563D1D #1D563D #3D1D56

tetradic

#563D1D #1D5620 #1D3656 #561D53

square

#563D1D #1D5620 #1D3656 #561D53

split-complementary

#563D1D #1D5356 #201D56

monochromatic

#171008 #281D0E #563D1D #845D2C #B27E3C

Accessibility & contrast

On white

10.09

#563D1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#563D1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D1D

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D1D	#FFFFFF	#000000	##FFFFFF
##563D1D	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E1A

Deuteranopia (green-blind)

#4C441E

Tritanopia (blue-blind)

#5E3736

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #563d1d;
/* rgb */ color: rgb(86, 61, 29);
/* oklch */ color: oklch(38.1% 0.058 71.2);

Tailwind

colors: {
  custom: {
    50: '#88725a',
    500: '#563d1d',
    950: '#000000',
  },
}

SCSS

$custom: #563d1d;
$custom-light: #88725a;
$custom-dark: #000000;

JSON

{
  "hex": "#563d1d",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 29
  },
  "hsl": {
    "h": 33.684,
    "s": 49.565,
    "l": 22.549
  },
  "oklch": {
    "l": 0.38068,
    "c": 0.05838,
    "h": 71.2
  },
  "luminance": 0.05405
}

Semantic roles & 50–950 ramp

primary

#563D1D

secondary

#44638B

accent

#8BD94F

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0C0804

muted

#7D7B79

Preview Lab

Preview with #563D1D

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

Preview Lab → · Contrast checker → · Palette generator →