#563D0D#563D0D

#563D0D is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.9% C 0.071 H 79.1°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#563D0D
RGB	rgb(86, 61, 13)
HSL	hsl(39, 74%, 19%)
HSV	hsv(39, 85%, 34%)
CMYK	cmyk(0%, 29.1%, 84.9%, 66.3%)
CIE-LAB	lab(27.70, 5.97, 31.86)
CIE-LCH	lch(27.70, 32.42, 79.38°)
OKLab	oklab(37.89% 0.0133 0.0694)
OKLCH	oklch(37.89% 0.071 79.1)
XYZ	xyz(5.5795, 5.3454, 1.1186)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D0D #0D2656

analogous

#56190D #563D0D #4B560D

triadic

#563D0D #0D563D #3D0D56

tetradic

#563D0D #0D5619 #0D2656 #560D4B

square

#563D0D #0D5619 #0D2656 #560D4B

split-complementary

#563D0D #0D4B56 #190D56

monochromatic

#1B1304 #211705 #563D0D #8B6315 #C0881D

Accessibility & contrast

On white

10.15

#563D0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#563D0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D0D

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D0D	#FFFFFF	#000000	##FFFFFF
##563D0D	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E05

Deuteranopia (green-blind)

#4D440F

Tritanopia (blue-blind)

#5E3634

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #563d0d;
/* rgb */ color: rgb(86, 61, 13);
/* oklch */ color: oklch(37.9% 0.071 79.1);

Tailwind

colors: {
  custom: {
    50: '#897250',
    500: '#563d0d',
    950: '#000000',
  },
}

SCSS

$custom: #563d0d;
$custom-light: #897250;
$custom-dark: #000000;

JSON

{
  "hex": "#563d0d",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 13
  },
  "hsl": {
    "h": 39.452,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37889,
    "c": 0.07069,
    "h": 79.1
  },
  "luminance": 0.05345
}

Semantic roles & 50–950 ramp

primary

#563D0D

secondary

#2E5091

accent

#77F037

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #563D0D

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

Preview Lab → · Contrast checker → · Palette generator →