#563DBB#563DBB

#563DBB is a mid, vivid violet. Relative luminance 0.089; OKLCH L 46.5% C 0.188 H 285.6°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#563DBB
RGB	rgb(86, 61, 187)
HSL	hsl(252, 51%, 49%)
HSV	hsv(252, 67%, 73%)
CMYK	cmyk(54%, 67.4%, 0%, 26.7%)
CIE-LAB	lab(35.80, 43.74, -62.87)
CIE-LCH	lch(35.80, 76.59, 304.83°)
OKLab	oklab(46.54% 0.0505 -0.1806)
OKLCH	oklch(46.54% 0.188 285.6)
XYZ	xyz(14.4734, 8.9030, 47.9599)
Luminance	0.0890 (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

#563DBB #A2BB3D

analogous

#3D63BB #563DBB #953DBB

triadic

#563DBB #BB563D #3DBB56

tetradic

#563DBB #BB3D63 #A2BB3D #3DBB95

square

#563DBB #BB3D63 #A2BB3D #3DBB95

split-complementary

#563DBB #BB953D #63BB3D

monochromatic

#2C1F5F #412E8D #563DBB #7C68CE #A496DD

Accessibility & contrast

On white

7.55

#563DBB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#563DBB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #563DBB

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563DBB	#FFFFFF	#000000	##FFFFFF
##563DBB	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BF

Deuteranopia (green-blind)

#0050B9

Tritanopia (blue-blind)

#2B5D77

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #563dbb;
/* rgb */ color: rgb(86, 61, 187);
/* oklch */ color: oklch(46.5% 0.188 285.6);

Tailwind

colors: {
  custom: {
    50: '#8f74d0',
    500: '#563dbb',
    950: '#000000',
  },
}

SCSS

$custom: #563dbb;
$custom-light: #8f74d0;
$custom-dark: #000000;

JSON

{
  "hex": "#563dbb",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 187
  },
  "hsl": {
    "h": 251.905,
    "s": 50.806,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46535,
    "c": 0.18757,
    "h": 285.6
  },
  "luminance": 0.08904
}

Semantic roles & 50–950 ramp

primary

#563DBB

secondary

#BCC88C

accent

#DA4EBE

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #563DBB

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

Preview Lab → · Contrast checker → · Palette generator →