#563CAA#563CAA

#563CAA is a dark, vivid violet. Relative luminance 0.081; OKLCH L 45.0% C 0.167 H 288.7°. Best body text is #FFFFFF at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#563CAA
RGB	rgb(86, 60, 170)
HSL	hsl(254, 48%, 45%)
HSV	hsv(254, 65%, 67%)
CMYK	cmyk(49.4%, 64.7%, 0%, 33.3%)
CIE-LAB	lab(34.21, 39.22, -55.36)
CIE-LCH	lch(34.21, 67.85, 305.32°)
OKLab	oklab(44.97% 0.0536 -0.1586)
OKLCH	oklch(44.97% 0.167 288.7)
XYZ	xyz(12.7072, 8.1119, 38.9186)
Luminance	0.0811 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.78

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CAA #90AA3C

analogous

#3C59AA #563CAA #8D3CAA

triadic

#563CAA #AA563C #3CAA56

tetradic

#563CAA #AA3C59 #90AA3C #3CAA8D

square

#563CAA #AA3C59 #90AA3C #3CAA8D

split-complementary

#563CAA #AA8D3C #59AA3C

monochromatic

#281C50 #3F2C7D #563CAA #765DC6 #9C8BD6

Accessibility & contrast

On white

8.01

#563CAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#563CAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563CAA

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CAA	#FFFFFF	#000000	##FFFFFF
##563CAA	1.00	8.01	2.62	8.01
#FFFFFF	8.01	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AD

Deuteranopia (green-blind)

#004EA8

Tritanopia (blue-blind)

#39566D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #563caa;
/* rgb */ color: rgb(86, 60, 170);
/* oklch */ color: oklch(45.0% 0.167 288.7);

Tailwind

colors: {
  custom: {
    50: '#8d73c4',
    500: '#563caa',
    950: '#000000',
  },
}

SCSS

$custom: #563caa;
$custom-light: #8d73c4;
$custom-dark: #000000;

JSON

{
  "hex": "#563caa",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 170
  },
  "hsl": {
    "h": 254.182,
    "s": 47.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44965,
    "c": 0.16741,
    "h": 288.7
  },
  "luminance": 0.08112
}

Semantic roles & 50–950 ramp

primary

#563CAA

secondary

#B2C081

accent

#D750B8

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563CAA

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

Preview Lab → · Contrast checker → · Palette generator →