#563FA5#563FA5

#563FA5 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.1% C 0.157 H 288.9°. Best body text is #FFFFFF at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#563FA5
RGB	rgb(86, 63, 165)
HSL	hsl(254, 45%, 45%)
HSV	hsv(254, 62%, 65%)
CMYK	cmyk(47.9%, 61.8%, 0%, 35.3%)
CIE-LAB	lab(34.50, 35.96, -51.91)
CIE-LCH	lch(34.50, 63.15, 304.71°)
OKLab	oklab(45.05% 0.0508 -0.1484)
OKLCH	oklch(45.05% 0.157 288.9)
XYZ	xyz(12.4048, 8.2496, 36.5287)
Luminance	0.0825 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563FA5 #8EA53F

analogous

#3F5BA5 #563FA5 #893FA5

triadic

#563FA5 #A5563F #3FA556

tetradic

#563FA5 #A53F5B #8EA53F #3FA589

square

#563FA5 #A53F5B #8EA53F #3FA589

split-complementary

#563FA5 #A5893F #5BA53F

monochromatic

#281D4C #3F2E79 #563FA5 #755FC2 #9C8CD3

Accessibility & contrast

On white

7.92

#563FA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#563FA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563FA5

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563FA5	#FFFFFF	#000000	##FFFFFF
##563FA5	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053A8

Deuteranopia (green-blind)

#004FA3

Tritanopia (blue-blind)

#3C576C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #563fa5;
/* rgb */ color: rgb(86, 63, 165);
/* oklch */ color: oklch(45.1% 0.157 288.9);

Tailwind

colors: {
  custom: {
    50: '#8c75c0',
    500: '#563fa5',
    950: '#000000',
  },
}

SCSS

$custom: #563fa5;
$custom-light: #8c75c0;
$custom-dark: #000000;

JSON

{
  "hex": "#563fa5",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 165
  },
  "hsl": {
    "h": 253.529,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45051,
    "c": 0.15687,
    "h": 288.9
  },
  "luminance": 0.0825
}

Semantic roles & 50–950 ramp

primary

#563FA5

secondary

#B0BE82

accent

#D453B7

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0D0812

muted

#7D7B81

Preview Lab

Preview with #563FA5

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

Preview Lab → · Contrast checker → · Palette generator →