#563D43#563D43

#563D43 is a dark, muted red. Relative luminance 0.057; OKLCH L 39.0% C 0.036 H 3.0°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#563D43
RGB	rgb(86, 61, 67)
HSL	hsl(346, 17%, 29%)
HSV	hsv(346, 29%, 34%)
CMYK	cmyk(0%, 29.1%, 22.1%, 66.3%)
CIE-LAB	lab(28.70, 12.01, 0.66)
CIE-LCH	lch(28.70, 12.03, 3.17°)
OKLab	oklab(38.99% 0.0362 0.0019)
OKLCH	oklch(38.99% 0.036 3)
XYZ	xyz(6.5197, 5.7215, 6.0700)
Luminance	0.0572 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D43 #3D5650

analogous

#563D50 #563D43 #56443D

triadic

#563D43 #43563D #3D4356

tetradic

#563D43 #50563D #3D5650 #443D56

square

#563D43 #50563D #3D5650 #443D56

split-complementary

#563D43 #3D5644 #3D5056

monochromatic

#120D0E #322427 #563D43 #7A565F #9B727C

Accessibility & contrast

On white

9.79

#563D43 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#563D43 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D43

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D43	#FFFFFF	#000000	##FFFFFF
##563D43	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404143

Deuteranopia (green-blind)

#464542

Tritanopia (blue-blind)

#5A3B3F

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #563d43;
/* rgb */ color: rgb(86, 61, 67);
/* oklch */ color: oklch(39.0% 0.036 3.0);

Tailwind

colors: {
  custom: {
    50: '#867277',
    500: '#563d43',
    950: '#000000',
  },
}

SCSS

$custom: #563d43;
$custom-light: #867277;
$custom-dark: #000000;

JSON

{
  "hex": "#563d43",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 67
  },
  "hsl": {
    "h": 345.6,
    "s": 17.007,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38994,
    "c": 0.03621,
    "h": 3
  },
  "luminance": 0.05721
}

Semantic roles & 50–950 ramp

primary

#563D43

secondary

#69867F

accent

#BAA86E

background

#F8F6F7

surface

#EFECED

border

#CAC7C8

text

#0B0808

muted

#7C7B7B

Preview Lab

Preview with #563D43

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

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