#563D17#563D17

#563D17 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.0% C 0.064 H 75.0°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#563D17
RGB	rgb(86, 61, 23)
HSL	hsl(36, 58%, 21%)
HSV	hsv(36, 73%, 34%)
CMYK	cmyk(0%, 29.1%, 73.3%, 66.3%)
CIE-LAB	lab(27.79, 6.54, 27.02)
CIE-LCH	lch(27.79, 27.80, 76.40°)
OKLab	oklab(37.99% 0.0165 0.0614)
OKLCH	oklch(37.99% 0.064 75)
XYZ	xyz(5.6615, 5.3782, 1.5504)
Luminance	0.0538 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D17 #173056

analogous

#561E17 #563D17 #505617

triadic

#563D17 #17563D #3D1756

tetradic

#563D17 #17561E #173056 #561750

square

#563D17 #17561E #173056 #561750

split-complementary

#563D17 #175056 #1E1756

monochromatic

#181106 #261B0A #563D17 #865F24 #B78131

Accessibility & contrast

On white

10.12

#563D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#563D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D17

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D17	#FFFFFF	#000000	##FFFFFF
##563D17	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E13

Deuteranopia (green-blind)

#4C4418

Tritanopia (blue-blind)

#5E3635

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #563d17;
/* rgb */ color: rgb(86, 61, 23);
/* oklch */ color: oklch(38.0% 0.064 75.0);

Tailwind

colors: {
  custom: {
    50: '#897256',
    500: '#563d17',
    950: '#000000',
  },
}

SCSS

$custom: #563d17;
$custom-light: #897256;
$custom-dark: #000000;

JSON

{
  "hex": "#563d17",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 23
  },
  "hsl": {
    "h": 36.19,
    "s": 57.798,
    "l": 21.373
  },
  "oklch": {
    "l": 0.37987,
    "c": 0.06356,
    "h": 75
  },
  "luminance": 0.05378
}

Semantic roles & 50–950 ramp

primary

#563D17

secondary

#3C5C8D

accent

#84E147

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0C0703

muted

#7D7A78

Preview Lab

Preview with #563D17

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

Preview Lab → · Contrast checker → · Palette generator →