#563FB7#563FB7

#563FB7 is a mid, vivid violet. Relative luminance 0.090; OKLCH L 46.5% C 0.180 H 285.8°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#563FB7
RGB	rgb(86, 63, 183)
HSL	hsl(252, 49%, 48%)
HSV	hsv(252, 66%, 72%)
CMYK	cmyk(53%, 65.6%, 0%, 28.2%)
CIE-LAB	lab(35.89, 41.39, -60.36)
CIE-LCH	lch(35.89, 73.19, 304.44°)
OKLab	oklab(46.5% 0.0492 -0.1733)
OKLCH	oklch(46.5% 0.18 285.8)
XYZ	xyz(14.1599, 8.9516, 45.7723)
Luminance	0.0895 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563FB7 #A0B73F

analogous

#3F64B7 #563FB7 #923FB7

triadic

#563FB7 #B7563F #3FB756

tetradic

#563FB7 #B73F64 #A0B73F #3FB792

square

#563FB7 #B73F64 #A0B73F #3FB792

split-complementary

#563FB7 #B7923F #64B73F

monochromatic

#2B205C #412F89 #563FB7 #7B68CB #A396DB

Accessibility & contrast

On white

7.53

#563FB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#563FB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563FB7

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563FB7	#FFFFFF	#000000	##FFFFFF
##563FB7	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BB

Deuteranopia (green-blind)

#0051B5

Tritanopia (blue-blind)

#2F5D75

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #563fb7;
/* rgb */ color: rgb(86, 63, 183);
/* oklch */ color: oklch(46.5% 0.180 285.8);

Tailwind

colors: {
  custom: {
    50: '#8e75ce',
    500: '#563fb7',
    950: '#000000',
  },
}

SCSS

$custom: #563fb7;
$custom-light: #8e75ce;
$custom-dark: #000000;

JSON

{
  "hex": "#563fb7",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 183
  },
  "hsl": {
    "h": 251.5,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.46501,
    "c": 0.1801,
    "h": 285.8
  },
  "luminance": 0.08952
}

Semantic roles & 50–950 ramp

primary

#563FB7

secondary

#BBC68B

accent

#D84FBE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #563FB7

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

Preview Lab → · Contrast checker → · Palette generator →