#563D2F#563D2F

#563D2F is a dark, muted orange. Relative luminance 0.055; OKLCH L 38.4% C 0.042 H 50.3°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#563D2F
RGB	rgb(86, 61, 47)
HSL	hsl(22, 29%, 26%)
HSV	hsv(22, 45%, 34%)
CMYK	cmyk(0%, 29.1%, 45.3%, 66.3%)
CIE-LAB	lab(28.17, 8.91, 12.95)
CIE-LCH	lch(28.17, 15.72, 55.47°)
OKLab	oklab(38.41% 0.0269 0.0324)
OKLCH	oklch(38.41% 0.042 50.3)
XYZ	xyz(6.0198, 5.5215, 3.4375)
Luminance	0.0552 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D2F #2F4856

analogous

#562F34 #563D2F #56502F

triadic

#563D2F #2F563D #3D2F56

tetradic

#563D2F #34562F #2F4856 #502F56

square

#563D2F #34562F #2F4856 #502F56

split-complementary

#563D2F #2F5650 #2F3456

monochromatic

#140E0B #2E2119 #563D2F #7E5945 #A5755A

Accessibility & contrast

On white

9.98

#563D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#563D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D2F

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D2F	#FFFFFF	#000000	##FFFFFF
##563D2F	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443F2E

Deuteranopia (green-blind)

#4A452F

Tritanopia (blue-blind)

#5C3939

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #563d2f;
/* rgb */ color: rgb(86, 61, 47);
/* oklch */ color: oklch(38.4% 0.042 50.3);

Tailwind

colors: {
  custom: {
    50: '#877267',
    500: '#563d2f',
    950: '#000000',
  },
}

SCSS

$custom: #563d2f;
$custom-light: #877267;
$custom-dark: #000000;

JSON

{
  "hex": "#563d2f",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 47
  },
  "hsl": {
    "h": 21.538,
    "s": 29.323,
    "l": 26.078
  },
  "oklch": {
    "l": 0.38413,
    "c": 0.04208,
    "h": 50.3
  },
  "luminance": 0.05521
}

Semantic roles & 50–950 ramp

primary

#563D2F

secondary

#597787

accent

#A2C662

background

#F8F6F6

surface

#F0ECEB

border

#CBC7C6

text

#0B0806

muted

#7C7B7A

Preview Lab

Preview with #563D2F

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

Preview Lab → · Contrast checker → · Palette generator →