#563AB1#563AB1

#563AB1 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.2% C 0.179 H 287.8°. Best body text is #FFFFFF at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#563AB1
RGB	rgb(86, 58, 177)
HSL	hsl(254, 51%, 46%)
HSV	hsv(254, 67%, 69%)
CMYK	cmyk(51.4%, 67.2%, 0%, 30.6%)
CIE-LAB	lab(34.35, 42.45, -59.31)
CIE-LCH	lch(34.35, 72.94, 305.59°)
OKLab	oklab(45.24% 0.0548 -0.1702)
OKLCH	oklch(45.24% 0.179 287.8)
XYZ	xyz(13.2843, 8.1782, 42.4650)
Luminance	0.0818 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.67

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563AB1 #95B13A

analogous

#3A59B1 #563AB1 #913AB1

triadic

#563AB1 #B1563A #3AB156

tetradic

#563AB1 #B13A59 #95B13A #3AB191

square

#563AB1 #B13A59 #95B13A #3AB191

split-complementary

#563AB1 #B1913A #59B13A

monochromatic

#291C55 #402B83 #563AB1 #775ECA #9E8CD9

Accessibility & contrast

On white

7.97

#563AB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#563AB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563AB1

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563AB1	#FFFFFF	#000000	##FFFFFF
##563AB1	1.00	7.97	2.64	7.97
#FFFFFF	7.97	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053B5

Deuteranopia (green-blind)

#004EAF

Tritanopia (blue-blind)

#355870

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #563ab1;
/* rgb */ color: rgb(86, 58, 177);
/* oklch */ color: oklch(45.2% 0.179 287.8);

Tailwind

colors: {
  custom: {
    50: '#8e72c9',
    500: '#563ab1',
    950: '#000000',
  },
}

SCSS

$custom: #563ab1;
$custom-light: #8e72c9;
$custom-dark: #000000;

JSON

{
  "hex": "#563ab1",
  "rgb": {
    "r": 86,
    "g": 58,
    "b": 177
  },
  "hsl": {
    "h": 254.118,
    "s": 50.638,
    "l": 46.078
  },
  "oklch": {
    "l": 0.45239,
    "c": 0.1788,
    "h": 287.8
  },
  "luminance": 0.08179
}

Semantic roles & 50–950 ramp

primary

#563AB1

secondary

#B5C483

accent

#DA4EB9

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563AB1

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

Preview Lab → · Contrast checker → · Palette generator →