#563B89#563B89

#563B89 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.3% C 0.125 H 296.6°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#563B89
RGB	rgb(86, 59, 137)
HSL	hsl(261, 40%, 38%)
HSV	hsv(261, 57%, 54%)
CMYK	cmyk(37.2%, 56.9%, 0%, 46.3%)
CIE-LAB	lab(31.61, 30.18, -39.52)
CIE-LCH	lch(31.61, 49.73, 307.36°)
OKLab	oklab(42.3% 0.0562 -0.112)
OKLCH	oklch(42.3% 0.125 296.6)
XYZ	xyz(9.9159, 6.9123, 24.4739)
Luminance	0.0691 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563B89 #6E893B

analogous

#3B4789 #563B89 #7D3B89

triadic

#563B89 #89563B #3B8956

tetradic

#563B89 #893B47 #6E893B #3B897D

square

#563B89 #893B47 #6E893B #3B897D

split-complementary

#563B89 #897D3B #47893B

monochromatic

#201633 #3B295E #563B89 #714EB3 #9379C5

Accessibility & contrast

On white

8.81

#563B89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#563B89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563B89

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563B89	#FFFFFF	#000000	##FFFFFF
##563B89	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#184B8C

Deuteranopia (green-blind)

#204987

Tritanopia (blue-blind)

#4A4B5C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #563b89;
/* rgb */ color: rgb(86, 59, 137);
/* oklch */ color: oklch(42.3% 0.125 296.6);

Tailwind

colors: {
  custom: {
    50: '#8972ac',
    500: '#563b89',
    950: '#000000',
  },
}

SCSS

$custom: #563b89;
$custom-light: #8972ac;
$custom-dark: #000000;

JSON

{
  "hex": "#563b89",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 137
  },
  "hsl": {
    "h": 260.769,
    "s": 39.796,
    "l": 38.431
  },
  "oklch": {
    "l": 0.42302,
    "c": 0.12533,
    "h": 296.6
  },
  "luminance": 0.06913
}

Semantic roles & 50–950 ramp

primary

#563B89

secondary

#99AF71

accent

#D058A6

background

#F8F6FA

surface

#F0ECF4

border

#CBC7CE

text

#0C0810

muted

#7D7B7F

Preview Lab

Preview with #563B89

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

Preview Lab → · Contrast checker → · Palette generator →