#563F0D#563F0D

#563F0D is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.3% C 0.071 H 82.2°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#563F0D
RGB	rgb(86, 63, 13)
HSL	hsl(41, 74%, 19%)
HSV	hsv(41, 85%, 34%)
CMYK	cmyk(0%, 26.7%, 84.9%, 66.3%)
CIE-LAB	lab(28.28, 4.71, 32.40)
CIE-LCH	lch(28.28, 32.74, 81.73°)
OKLab	oklab(38.35% 0.0097 0.0706)
OKLCH	oklch(38.35% 0.071 82.2)
XYZ	xyz(5.6883, 5.5629, 1.1549)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563F0D #0D2456

analogous

#561B0D #563F0D #49560D

triadic

#563F0D #0D563F #3F0D56

tetradic

#563F0D #0D561B #0D2456 #560D49

square

#563F0D #0D561B #0D2456 #560D49

split-complementary

#563F0D #0D4956 #1B0D56

monochromatic

#1B1304 #211805 #563F0D #8B6615 #C08D1D

Accessibility & contrast

On white

9.94

#563F0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#563F0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563F0D

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563F0D	#FFFFFF	#000000	##FFFFFF
##563F0D	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F05

Deuteranopia (green-blind)

#4E450F

Tritanopia (blue-blind)

#5E3835

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #563f0d;
/* rgb */ color: rgb(86, 63, 13);
/* oklch */ color: oklch(38.3% 0.071 82.2);

Tailwind

colors: {
  custom: {
    50: '#897350',
    500: '#563f0d',
    950: '#000000',
  },
}

SCSS

$custom: #563f0d;
$custom-light: #897350;
$custom-dark: #000000;

JSON

{
  "hex": "#563f0d",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 13
  },
  "hsl": {
    "h": 41.096,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38347,
    "c": 0.07125,
    "h": 82.2
  },
  "luminance": 0.05563
}

Semantic roles & 50–950 ramp

primary

#563F0D

secondary

#2E4D91

accent

#72F037

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #563F0D

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

Preview Lab → · Contrast checker → · Palette generator →