#563CB6#563CB6

#563CB6 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.0% C 0.183 H 286.6°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#563CB6
RGB	rgb(86, 60, 182)
HSL	hsl(253, 50%, 47%)
HSV	hsv(253, 67%, 71%)
CMYK	cmyk(52.7%, 67%, 0%, 28.6%)
CIE-LAB	lab(35.18, 42.81, -60.93)
CIE-LCH	lch(35.18, 74.46, 305.09°)
OKLab	oklab(45.96% 0.0522 -0.1749)
OKLCH	oklch(45.96% 0.183 286.6)
XYZ	xyz(13.8946, 8.5868, 45.1722)
Luminance	0.0859 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.13

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CB6 #9CB63C

analogous

#3C5FB6 #563CB6 #933CB6

triadic

#563CB6 #B6563C #3CB656

tetradic

#563CB6 #B63C5F #9CB63C #3CB693

square

#563CB6 #B63C5F #9CB63C #3CB693

split-complementary

#563CB6 #B6933C #5FB63C

monochromatic

#2B1E5A #402D88 #563CB6 #7A63CC #A191DB

Accessibility & contrast

On white

7.73

#563CB6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#563CB6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563CB6

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CB6	#FFFFFF	#000000	##FFFFFF
##563CB6	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056BA

Deuteranopia (green-blind)

#004FB4

Tritanopia (blue-blind)

#305B74

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #563cb6;
/* rgb */ color: rgb(86, 60, 182);
/* oklch */ color: oklch(46.0% 0.183 286.6);

Tailwind

colors: {
  custom: {
    50: '#8f73cd',
    500: '#563cb6',
    950: '#000000',
  },
}

SCSS

$custom: #563cb6;
$custom-light: #8f73cd;
$custom-dark: #000000;

JSON

{
  "hex": "#563cb6",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 182
  },
  "hsl": {
    "h": 252.787,
    "s": 50.413,
    "l": 47.451
  },
  "oklch": {
    "l": 0.4596,
    "c": 0.18256,
    "h": 286.6
  },
  "luminance": 0.08588
}

Semantic roles & 50–950 ramp

primary

#563CB6

secondary

#B9C688

accent

#DA4EBC

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #563CB6

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

Preview Lab → · Contrast checker → · Palette generator →