#563237#563237

#563237 is a dark, muted red. Relative luminance 0.045; OKLCH L 36.3% C 0.053 H 11.0°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#563237
RGB	rgb(86, 50, 55)
HSL	hsl(352, 26%, 27%)
HSV	hsv(352, 42%, 34%)
CMYK	cmyk(0%, 41.9%, 36%, 66.3%)
CIE-LAB	lab(25.37, 17.03, 3.80)
CIE-LCH	lch(25.37, 17.45, 12.58°)
OKLab	oklab(36.32% 0.0516 0.0101)
OKLCH	oklch(36.32% 0.053 11)
XYZ	xyz(5.6682, 4.5359, 4.1907)
Luminance	0.0454 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563237 #325651

analogous

#563249 #563237 #563F32

triadic

#563237 #375632 #323756

tetradic

#563237 #495632 #325651 #3F3256

square

#563237 #495632 #325651 #3F3256

split-complementary

#563237 #32563F #324956

monochromatic

#130B0C #2F1C1E #563237 #7D4950 #A36069

Accessibility & contrast

On white

11.01

#563237 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#563237 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563237

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563237	#FFFFFF	#000000	##FFFFFF
##563237	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383837

Deuteranopia (green-blind)

#413F36

Tritanopia (blue-blind)

#5C2F34

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #563237;
/* rgb */ color: rgb(86, 50, 55);
/* oklch */ color: oklch(36.3% 0.053 11.0);

Tailwind

colors: {
  custom: {
    50: '#876a6d',
    500: '#563237',
    950: '#000000',
  },
}

SCSS

$custom: #563237;
$custom-light: #876a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#563237",
  "rgb": {
    "r": 86,
    "g": 50,
    "b": 55
  },
  "hsl": {
    "h": 351.667,
    "s": 26.471,
    "l": 26.667
  },
  "oklch": {
    "l": 0.36318,
    "c": 0.05261,
    "h": 11
  },
  "luminance": 0.04535
}

Semantic roles & 50–950 ramp

primary

#563237

secondary

#5D8781

accent

#C3B665

background

#F8F6F6

surface

#F0EBEB

border

#CBC6C6

text

#0B0607

muted

#7C7A7A

Preview Lab

Preview with #563237

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

Preview Lab → · Contrast checker → · Palette generator →