#563D71#563D71

#563D71 is a dark, moderate violet. Relative luminance 0.065; OKLCH L 41.1% C 0.089 H 305.0°. Best body text is #FFFFFF at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#563D71
RGB	rgb(86, 61, 113)
HSL	hsl(269, 30%, 34%)
HSV	hsv(269, 46%, 44%)
CMYK	cmyk(23.9%, 46%, 0%, 55.7%)
CIE-LAB	lab(30.66, 22.36, -26.03)
CIE-LCH	lch(30.66, 34.31, 310.66°)
OKLab	oklab(41.13% 0.0508 -0.0726)
OKLCH	oklch(41.13% 0.089 305)
XYZ	xyz(8.4865, 6.5082, 16.4287)
Luminance	0.0651 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563D71 #58713D

analogous

#3D3E71 #563D71 #703D71

triadic

#563D71 #71563D #3D7156

tetradic

#563D71 #713D3E #58713D #3D7170

square

#563D71 #713D3E #58713D #3D7170

split-complementary

#563D71 #71703D #3E713D

monochromatic

#1A1222 #382849 #563D71 #745299 #9374B4

Accessibility & contrast

On white

9.12

#563D71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#563D71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563D71

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563D71	#FFFFFF	#000000	##FFFFFF
##563D71	1.00	9.12	2.30	9.12
#FFFFFF	9.12	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#304773

Deuteranopia (green-blind)

#364870

Tritanopia (blue-blind)

#524651

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #563d71;
/* rgb */ color: rgb(86, 61, 113);
/* oklch */ color: oklch(41.1% 0.089 305.0);

Tailwind

colors: {
  custom: {
    50: '#87739a',
    500: '#563d71',
    950: '#000000',
  },
}

SCSS

$custom: #563d71;
$custom-light: #87739a;
$custom-dark: #000000;

JSON

{
  "hex": "#563d71",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 113
  },
  "hsl": {
    "h": 268.846,
    "s": 29.885,
    "l": 34.118
  },
  "oklch": {
    "l": 0.41132,
    "c": 0.08861,
    "h": 305
  },
  "luminance": 0.06508
}

Semantic roles & 50–950 ramp

primary

#563D71

secondary

#869E6B

accent

#C66296

background

#F8F7F9

surface

#EFEDF2

border

#CAC8CC

text

#0B080E

muted

#7C7B7E

Preview Lab

Preview with #563D71

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

Preview Lab → · Contrast checker → · Palette generator →