#563F55#563F55

#563F55 is a dark, muted purple. Relative luminance 0.062; OKLCH L 40.1% C 0.047 H 327.8°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#563F55
RGB	rgb(86, 63, 85)
HSL	hsl(303, 15%, 29%)
HSV	hsv(303, 27%, 34%)
CMYK	cmyk(0%, 26.7%, 1.2%, 66.3%)
CIE-LAB	lab(29.89, 14.31, -9.30)
CIE-LCH	lch(29.89, 17.07, 327.00°)
OKLab	oklab(40.12% 0.0398 -0.025)
OKLCH	oklch(40.12% 0.047 327.8)
XYZ	xyz(7.2548, 6.1895, 9.4051)
Luminance	0.0619 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563F55 #3F5640

analogous

#4C3F56 #563F55 #563F4A

triadic

#563F55 #55563F #3F5556

tetradic

#563F55 #564C3F #3F5640 #3F4A56

square

#563F55 #564C3F #3F5640 #3F4A56

split-complementary

#563F55 #4A563F #3F564C

monochromatic

#120D11 #332532 #563F55 #795978 #9A7599

Accessibility & contrast

On white

9.38

#563F55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#563F55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563F55

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563F55	#FFFFFF	#000000	##FFFFFF
##563F55	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4556

Deuteranopia (green-blind)

#434754

Tritanopia (blue-blind)

#584147

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #563f55;
/* rgb */ color: rgb(86, 63, 85);
/* oklch */ color: oklch(40.1% 0.047 327.8);

Tailwind

colors: {
  custom: {
    50: '#867484',
    500: '#563f55',
    950: '#000000',
  },
}

SCSS

$custom: #563f55;
$custom-light: #867484;
$custom-dark: #000000;

JSON

{
  "hex": "#563f55",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 85
  },
  "hsl": {
    "h": 302.609,
    "s": 15.436,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40116,
    "c": 0.04698,
    "h": 327.8
  },
  "luminance": 0.06189
}

Semantic roles & 50–950 ramp

primary

#563F55

secondary

#6B856D

accent

#B87370

background

#F8F7F8

surface

#EFEDEF

border

#CAC8CA

text

#0B080B

muted

#7C7B7C

Preview Lab

Preview with #563F55

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

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