#563EA6#563EA6

#563EA6 is a dark, vivid violet. Relative luminance 0.082; OKLCH L 45.0% C 0.160 H 289.0°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#563EA6
RGB	rgb(86, 62, 166)
HSL	hsl(254, 46%, 45%)
HSV	hsv(254, 63%, 65%)
CMYK	cmyk(48.2%, 62.7%, 0%, 34.9%)
CIE-LAB	lab(34.35, 36.86, -52.75)
CIE-LCH	lch(34.35, 64.35, 304.94°)
OKLab	oklab(44.97% 0.0518 -0.1509)
OKLCH	oklch(44.97% 0.16 289)
XYZ	xyz(12.4413, 8.1764, 36.9917)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563EA6 #8EA63E

analogous

#3E5AA6 #563EA6 #8A3EA6

triadic

#563EA6 #A6563E #3EA656

tetradic

#563EA6 #A63E5A #8EA63E #3EA68A

square

#563EA6 #A63E5A #8EA63E #3EA68A

split-complementary

#563EA6 #A68A3E #5AA63E

monochromatic

#281D4D #3F2D79 #563EA6 #755EC3 #9C8BD4

Accessibility & contrast

On white

7.97

#563EA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#563EA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563EA6

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563EA6	#FFFFFF	#000000	##FFFFFF
##563EA6	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A9

Deuteranopia (green-blind)

#004EA4

Tritanopia (blue-blind)

#3C566C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #563ea6;
/* rgb */ color: rgb(86, 62, 166);
/* oklch */ color: oklch(45.0% 0.160 289.0);

Tailwind

colors: {
  custom: {
    50: '#8c74c1',
    500: '#563ea6',
    950: '#000000',
  },
}

SCSS

$custom: #563ea6;
$custom-light: #8c74c1;
$custom-dark: #000000;

JSON

{
  "hex": "#563ea6",
  "rgb": {
    "r": 86,
    "g": 62,
    "b": 166
  },
  "hsl": {
    "h": 253.846,
    "s": 45.614,
    "l": 44.706
  },
  "oklch": {
    "l": 0.44965,
    "c": 0.15955,
    "h": 289
  },
  "luminance": 0.08177
}

Semantic roles & 50–950 ramp

primary

#563EA6

secondary

#B0BE82

accent

#D553B7

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0812

muted

#7E7B81

Preview Lab

Preview with #563EA6

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

Preview Lab → · Contrast checker → · Palette generator →