#563CA9#563CA9

#563CA9 is a dark, vivid violet. Relative luminance 0.081; OKLCH L 44.9% C 0.166 H 288.9°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#563CA9
RGB	rgb(86, 60, 169)
HSL	hsl(254, 48%, 45%)
HSV	hsv(254, 64%, 66%)
CMYK	cmyk(49.1%, 64.5%, 0%, 33.7%)
CIE-LAB	lab(34.14, 38.93, -54.89)
CIE-LCH	lch(34.14, 67.29, 305.34°)
OKLab	oklab(44.88% 0.0537 -0.1572)
OKLCH	oklch(44.88% 0.166 288.9)
XYZ	xyz(12.6130, 8.0742, 38.4223)
Luminance	0.0808 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.89

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563CA9 #8FA93C

analogous

#3C59A9 #563CA9 #8D3CA9

triadic

#563CA9 #A9563C #3CA956

tetradic

#563CA9 #A93C59 #8FA93C #3CA98D

square

#563CA9 #A93C59 #8FA93C #3CA98D

split-complementary

#563CA9 #A98D3C #59A93C

monochromatic

#281C4F #3F2C7C #563CA9 #765DC5 #9C8AD5

Accessibility & contrast

On white

8.03

#563CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#563CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563CA9

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563CA9	#FFFFFF	#000000	##FFFFFF
##563CA9	1.00	8.03	2.62	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053AC

Deuteranopia (green-blind)

#004EA7

Tritanopia (blue-blind)

#3A566D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #563ca9;
/* rgb */ color: rgb(86, 60, 169);
/* oklch */ color: oklch(44.9% 0.166 288.9);

Tailwind

colors: {
  custom: {
    50: '#8d73c3',
    500: '#563ca9',
    950: '#000000',
  },
}

SCSS

$custom: #563ca9;
$custom-light: #8d73c3;
$custom-dark: #000000;

JSON

{
  "hex": "#563ca9",
  "rgb": {
    "r": 86,
    "g": 60,
    "b": 169
  },
  "hsl": {
    "h": 254.312,
    "s": 47.598,
    "l": 44.902
  },
  "oklch": {
    "l": 0.44884,
    "c": 0.16612,
    "h": 288.9
  },
  "luminance": 0.08075
}

Semantic roles & 50–950 ramp

primary

#563CA9

secondary

#B1C081

accent

#D751B7

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563CA9

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

Preview Lab → · Contrast checker → · Palette generator →