#563C0D#563C0D

#563C0D is a dark, moderate orange. Relative luminance 0.052; OKLCH L 37.7% C 0.070 H 77.6°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#563C0D
RGB	rgb(86, 60, 13)
HSL	hsl(39, 74%, 19%)
HSV	hsv(39, 85%, 34%)
CMYK	cmyk(0%, 30.2%, 84.9%, 66.3%)
CIE-LAB	lab(27.41, 6.61, 31.59)
CIE-LCH	lch(27.41, 32.27, 78.19°)
OKLab	oklab(37.66% 0.0152 0.0688)
OKLCH	oklch(37.66% 0.07 77.6)
XYZ	xyz(5.5266, 5.2397, 1.1010)
Luminance	0.0524 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563C0D #0D2756

analogous

#56180D #563C0D #4C560D

triadic

#563C0D #0D563C #3C0D56

tetradic

#563C0D #0D5618 #0D2756 #560D4C

square

#563C0D #0D5618 #0D2756 #560D4C

split-complementary

#563C0D #0D4C56 #180D56

monochromatic

#1B1304 #211705 #563C0D #8B6115 #C0861D

Accessibility & contrast

On white

10.25

#563C0D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#563C0D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563C0D

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563C0D	#FFFFFF	#000000	##FFFFFF
##563C0D	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D06

Deuteranopia (green-blind)

#4C430F

Tritanopia (blue-blind)

#5E3533

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #563c0d;
/* rgb */ color: rgb(86, 60, 13);
/* oklch */ color: oklch(37.7% 0.070 77.6);

Tailwind

colors: {
  custom: {
    50: '#897150',
    500: '#563c0d',
    950: '#000000',
  },
}

SCSS

$custom: #563c0d;
$custom-light: #897150;
$custom-dark: #000000;

JSON

{
  "hex": "#563c0d",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 13
  },
  "hsl": {
    "h": 38.63,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37662,
    "c": 0.07049,
    "h": 77.6
  },
  "luminance": 0.05239
}

Semantic roles & 50–950 ramp

primary

#563C0D

secondary

#2E5191

accent

#79F037

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #563C0D

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

Preview Lab → · Contrast checker → · Palette generator →