#563DD6#563DD6

#563DD6 is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.9% C 0.220 H 282.0°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#563DD6
RGB	rgb(86, 61, 214)
HSL	hsl(250, 65%, 54%)
HSV	hsv(250, 71%, 84%)
CMYK	cmyk(59.8%, 71.5%, 0%, 16.1%)
CIE-LAB	lab(38.15, 51.82, -74.74)
CIE-LCH	lch(38.15, 90.94, 304.74°)
OKLab	oklab(48.94% 0.0458 -0.2154)
OKLCH	oklch(48.94% 0.22 282)
XYZ	xyz(17.6403, 10.1697, 64.6387)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.71

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563DD6 #BDD63D

analogous

#3D71D6 #563DD6 #A33DD6

triadic

#563DD6 #D6563D #3DD656

tetradic

#563DD6 #D63D71 #BDD63D #3DD6A3

square

#563DD6 #D63D71 #BDD63D #3DD6A3

split-complementary

#563DD6 #D6A33D #71D63D

monochromatic

#2B1B7E #3C25B1 #563DD6 #8270E1 #AEA2EB

Accessibility & contrast

On white

6.92

#563DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#563DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563DD6

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563DD6	#FFFFFF	#000000	##FFFFFF
##563DD6	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDB

Deuteranopia (green-blind)

#0054D3

Tritanopia (blue-blind)

#006786

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #563dd6;
/* rgb */ color: rgb(86, 61, 214);
/* oklch */ color: oklch(48.9% 0.220 282.0);

Tailwind

colors: {
  custom: {
    50: '#9475e4',
    500: '#563dd6',
    950: '#000000',
  },
}

SCSS

$custom: #563dd6;
$custom-light: #9475e4;
$custom-dark: #000000;

JSON

{
  "hex": "#563dd6",
  "rgb": {
    "r": 86,
    "g": 61,
    "b": 214
  },
  "hsl": {
    "h": 249.804,
    "s": 65.106,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48935,
    "c": 0.22024,
    "h": 282
  },
  "luminance": 0.10171
}

Semantic roles & 50–950 ramp

primary

#563DD6

secondary

#CDD897

accent

#E840CD

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0816

muted

#7E7B84

Preview Lab

Preview with #563DD6

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

Preview Lab → · Contrast checker → · Palette generator →