#563BB8#563BB8

#563BB8 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.0% C 0.186 H 286.5°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#563BB8
RGB	rgb(86, 59, 184)
HSL	hsl(253, 51%, 48%)
HSV	hsv(253, 68%, 72%)
CMYK	cmyk(53.3%, 67.9%, 0%, 27.8%)
CIE-LAB	lab(35.14, 43.97, -62.18)
CIE-LCH	lch(35.14, 76.15, 305.26°)
OKLab	oklab(45.98% 0.0528 -0.1786)
OKLCH	oklch(45.98% 0.186 286.5)
XYZ	xyz(14.0509, 8.5663, 46.2512)
Luminance	0.0857 (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

#563BB8 #9DB83B

analogous

#3B5FB8 #563BB8 #943BB8

triadic

#563BB8 #B8563B #3BB856

tetradic

#563BB8 #B83B5F #9DB83B #3BB894

square

#563BB8 #B83B5F #9DB83B #3BB894

split-complementary

#563BB8 #B8943B #5FB83B

monochromatic

#2B1D5B #402C8A #563BB8 #7A63CD #A292DC

Accessibility & contrast

On white

7.74

#563BB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#563BB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563BB8

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563BB8	#FFFFFF	#000000	##FFFFFF
##563BB8	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BC

Deuteranopia (green-blind)

#004FB6

Tritanopia (blue-blind)

#2E5B75

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #563bb8;
/* rgb */ color: rgb(86, 59, 184);
/* oklch */ color: oklch(46.0% 0.186 286.5);

Tailwind

colors: {
  custom: {
    50: '#8f73ce',
    500: '#563bb8',
    950: '#000000',
  },
}

SCSS

$custom: #563bb8;
$custom-light: #8f73ce;
$custom-dark: #000000;

JSON

{
  "hex": "#563bb8",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 184
  },
  "hsl": {
    "h": 252.96,
    "s": 51.44,
    "l": 47.647
  },
  "oklch": {
    "l": 0.45982,
    "c": 0.18626,
    "h": 286.5
  },
  "luminance": 0.08567
}

Semantic roles & 50–950 ramp

primary

#563BB8

secondary

#B9C788

accent

#DB4DBC

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #563BB8

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

Preview Lab → · Contrast checker → · Palette generator →