#563F0C#563F0C

#563F0C is a dark, moderate orange. Relative luminance 0.056; OKLCH L 38.3% C 0.072 H 82.5°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#563F0C
RGB	rgb(86, 63, 12)
HSL	hsl(41, 76%, 19%)
HSV	hsv(41, 86%, 34%)
CMYK	cmyk(0%, 26.7%, 86%, 66.3%)
CIE-LAB	lab(28.28, 4.66, 32.82)
CIE-LCH	lch(28.28, 33.15, 81.91°)
OKLab	oklab(38.34% 0.0094 0.0712)
OKLCH	oklch(38.34% 0.072 82.5)
XYZ	xyz(5.6820, 5.5604, 1.1218)
Luminance	0.0556 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563F0C #0C2356

analogous

#561A0C #563F0C #48560C

triadic

#563F0C #0C563F #3F0C56

tetradic

#563F0C #0C561A #0C2356 #560C48

square

#563F0C #0C561A #0C2356 #560C48

split-complementary

#563F0C #0C4856 #1A0C56

monochromatic

#1B1404 #201805 #563F0C #8C6613 #C18E1B

Accessibility & contrast

On white

9.94

#563F0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#563F0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563F0C

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563F0C	#FFFFFF	#000000	##FFFFFF
##563F0C	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)

#493F04

Deuteranopia (green-blind)

#4E450F

Tritanopia (blue-blind)

#5E3835

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #563f0c;
/* rgb */ color: rgb(86, 63, 12);
/* oklch */ color: oklch(38.3% 0.072 82.5);

Tailwind

colors: {
  custom: {
    50: '#897350',
    500: '#563f0c',
    950: '#000000',
  },
}

SCSS

$custom: #563f0c;
$custom-light: #897350;
$custom-dark: #000000;

JSON

{
  "hex": "#563f0c",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 12
  },
  "hsl": {
    "h": 41.351,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.3834,
    "c": 0.07184,
    "h": 82.5
  },
  "luminance": 0.0556
}

Semantic roles & 50–950 ramp

primary

#563F0C

secondary

#2D4C91

accent

#70F236

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #563F0C

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

Preview Lab → · Contrast checker → · Palette generator →