#563C87#563C87

#563C87 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.3% C 0.121 H 296.9°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#563C87
RGB	rgb(86, 60, 135)
HSL	hsl(261, 38%, 38%)
HSV	hsv(261, 56%, 53%)
CMYK	cmyk(36.3%, 55.6%, 0%, 47.1%)
CIE-LAB	lab(31.71, 29.00, -38.11)
CIE-LCH	lch(31.71, 47.89, 307.27°)
OKLab	oklab(42.34% 0.0548 -0.1079)
OKLCH	oklch(42.34% 0.121 296.9)
XYZ	xyz(9.8257, 6.9593, 23.7426)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563C87 #6D873C

analogous

#3C4787 #563C87 #7B3C87

triadic

#563C87 #87563C #3C8756

tetradic

#563C87 #873C47 #6D873C #3C877B

square

#563C87 #873C47 #6D873C #3C877B

split-complementary

#563C87 #877B3C #47873C

monochromatic

#201632 #3B295D #563C87 #714FB1 #937AC4

Accessibility & contrast

On white

8.78

#563C87 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#563C87 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563C87

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563C87	#FFFFFF	#000000	##FFFFFF
##563C87	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D4B8A

Deuteranopia (green-blind)

#244A85

Tritanopia (blue-blind)

#4B4B5B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #563c87;
/* rgb */ color: rgb(86, 60, 135);
/* oklch */ color: oklch(42.3% 0.121 296.9);

Tailwind

colors: {
  custom: {
    50: '#8972aa',
    500: '#563c87',
    950: '#000000',
  },
}

SCSS

$custom: #563c87;
$custom-light: #8972aa;
$custom-dark: #000000;

JSON

{
  "hex": "#563c87",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 135
  },
  "hsl": {
    "h": 260.8,
    "s": 38.462,
    "l": 38.235
  },
  "oklch": {
    "l": 0.4234,
    "c": 0.12099,
    "h": 296.9
  },
  "luminance": 0.06959
}

Semantic roles & 50–950 ramp

primary

#563C87

secondary

#99AD71

accent

#CE59A6

background

#F8F7FA

surface

#F0EDF4

border

#CBC8CE

text

#0C0810

muted

#7D7B7F

Preview Lab

Preview with #563C87

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

Preview Lab → · Contrast checker → · Palette generator →