#563CB1#563CB1

#563CB1 is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.5% C 0.176 H 287.4°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#563CB1
RGB	rgb(86, 60, 177)
HSL	hsl(253, 49%, 46%)
HSV	hsv(253, 66%, 69%)
CMYK	cmyk(51.4%, 66.1%, 0%, 30.6%)
CIE-LAB	lab(34.77, 41.31, -58.63)
CIE-LCH	lch(34.77, 71.72, 305.17°)
OKLab	oklab(45.54% 0.0528 -0.1682)
OKLCH	oklch(45.54% 0.176 287.4)
XYZ	xyz(13.3871, 8.3838, 42.4993)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.25

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CB1 #97B13C

analogous

#3C5DB1 #563CB1 #913CB1

triadic

#563CB1 #B1563C #3CB156

tetradic

#563CB1 #B13C5D #97B13C #3CB191

square

#563CB1 #B13C5D #97B13C #3CB191

split-complementary

#563CB1 #B1913C #5DB13C

monochromatic

#2A1D56 #402D83 #563CB1 #7861C9 #9F8FD9

Accessibility & contrast

On white

7.85

#563CB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#563CB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563CB1

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CB1	#FFFFFF	#000000	##FFFFFF
##563CB1	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055B5

Deuteranopia (green-blind)

#004FAF

Tritanopia (blue-blind)

#345971

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #563cb1;
/* rgb */ color: rgb(86, 60, 177);
/* oklch */ color: oklch(45.5% 0.176 287.4);

Tailwind

colors: {
  custom: {
    50: '#8e73c9',
    500: '#563cb1',
    950: '#000000',
  },
}

SCSS

$custom: #563cb1;
$custom-light: #8e73c9;
$custom-dark: #000000;

JSON

{
  "hex": "#563cb1",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 177
  },
  "hsl": {
    "h": 253.333,
    "s": 49.367,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4554,
    "c": 0.17629,
    "h": 287.4
  },
  "luminance": 0.08384
}

Semantic roles & 50–950 ramp

primary

#563CB1

secondary

#B6C485

accent

#D94FBA

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563CB1

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

Preview Lab → · Contrast checker → · Palette generator →