#563BB4#563BB4

#563BB4 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.6% C 0.181 H 287.1°. Best body text is #FFFFFF at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#563BB4
RGB	rgb(86, 59, 180)
HSL	hsl(253, 51%, 47%)
HSV	hsv(253, 67%, 71%)
CMYK	cmyk(52.2%, 67.2%, 0%, 29.4%)
CIE-LAB	lab(34.80, 42.77, -60.35)
CIE-LCH	lch(34.80, 73.97, 305.33°)
OKLab	oklab(45.64% 0.0534 -0.1732)
OKLCH	oklch(45.64% 0.181 287.1)
XYZ	xyz(13.6375, 8.4010, 44.0741)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.36

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563BB4 #99B43B

analogous

#3B5DB4 #563BB4 #933BB4

triadic

#563BB4 #B4563B #3BB456

tetradic

#563BB4 #B43B5D #99B43B #3BB493

square

#563BB4 #B43B5D #99B43B #3BB493

split-complementary

#563BB4 #B4933B #5DB43B

monochromatic

#2A1D58 #402C86 #563BB4 #7961CB #A08FDA

Accessibility & contrast

On white

7.83

#563BB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#563BB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563BB4

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563BB4	#FFFFFF	#000000	##FFFFFF
##563BB4	1.00	7.83	2.68	7.83
#FFFFFF	7.83	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B8

Deuteranopia (green-blind)

#004EB2

Tritanopia (blue-blind)

#325972

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #563bb4;
/* rgb */ color: rgb(86, 59, 180);
/* oklch */ color: oklch(45.6% 0.181 287.1);

Tailwind

colors: {
  custom: {
    50: '#8e73cb',
    500: '#563bb4',
    950: '#000000',
  },
}

SCSS

$custom: #563bb4;
$custom-light: #8e73cb;
$custom-dark: #000000;

JSON

{
  "hex": "#563bb4",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 180
  },
  "hsl": {
    "h": 253.388,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.45641,
    "c": 0.1813,
    "h": 287.1
  },
  "luminance": 0.08402
}

Semantic roles & 50–950 ramp

primary

#563BB4

secondary

#B7C586

accent

#DA4EBB

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563BB4

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

Preview Lab → · Contrast checker → · Palette generator →