#563FAA#563FAA

#563FAA is a mid, vivid violet. Relative luminance 0.084; OKLCH L 45.4% C 0.163 H 288.0°. Best body text is #FFFFFF at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#563FAA
RGB	rgb(86, 63, 170)
HSL	hsl(253, 46%, 46%)
HSV	hsv(253, 63%, 67%)
CMYK	cmyk(49.4%, 62.9%, 0%, 33.3%)
CIE-LAB	lab(34.87, 37.47, -54.29)
CIE-LCH	lch(34.87, 65.96, 304.61°)
OKLab	oklab(45.44% 0.0504 -0.1554)
OKLCH	oklch(45.44% 0.163 288)
XYZ	xyz(12.8689, 8.4352, 38.9725)
Luminance	0.0844 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.35

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563FAA #93AA3F

analogous

#3F5DAA #563FAA #8B3FAA

triadic

#563FAA #AA563F #3FAA56

tetradic

#563FAA #AA3F5D #93AA3F #3FAA8B

square

#563FAA #AA3F5D #93AA3F #3FAA8B

split-complementary

#563FAA #AA8B3F #5DAA3F

monochromatic

#291E51 #3F2E7D #563FAA #7762C5 #9D8ED5

Accessibility & contrast

On white

7.81

#563FAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#563FAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563FAA

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563FAA	#FFFFFF	#000000	##FFFFFF
##563FAA	1.00	7.81	2.69	7.81
#FFFFFF	7.81	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054AD

Deuteranopia (green-blind)

#004FA8

Tritanopia (blue-blind)

#39586E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #563faa;
/* rgb */ color: rgb(86, 63, 170);
/* oklch */ color: oklch(45.4% 0.163 288.0);

Tailwind

colors: {
  custom: {
    50: '#8d75c4',
    500: '#563faa',
    950: '#000000',
  },
}

SCSS

$custom: #563faa;
$custom-light: #8d75c4;
$custom-dark: #000000;

JSON

{
  "hex": "#563faa",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 170
  },
  "hsl": {
    "h": 252.897,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.45444,
    "c": 0.16341,
    "h": 288
  },
  "luminance": 0.08436
}

Semantic roles & 50–950 ramp

primary

#563FAA

secondary

#B3C085

accent

#D652B9

background

#F9F7FC

surface

#F1EDF8

border

#CBC8D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #563FAA

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

Preview Lab → · Contrast checker → · Palette generator →