#563FD0#563FD0

#563FD0 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.7% C 0.211 H 282.4°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#563FD0
RGB	rgb(86, 63, 208)
HSL	hsl(250, 61%, 53%)
HSV	hsv(250, 70%, 82%)
CMYK	cmyk(58.7%, 69.7%, 0%, 18.4%)
CIE-LAB	lab(38.00, 48.95, -71.52)
CIE-LCH	lch(38.00, 86.67, 304.39°)
OKLab	oklab(48.67% 0.0455 -0.206)
OKLCH	oklch(48.67% 0.211 282.4)
XYZ	xyz(16.9969, 10.0864, 60.7135)
Luminance	0.1009 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.56

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563FD0 #B9D03F

analogous

#3F70D0 #563FD0 #9E3FD0

triadic

#563FD0 #D0563F #3FD056

tetradic

#563FD0 #D03F70 #B9D03F #3FD09E

square

#563FD0 #D03F70 #B9D03F #3FD09E

split-complementary

#563FD0 #D09E3F #70D03F

monochromatic

#2C1D77 #3D29A9 #563FD0 #8170DC #ADA1E8

Accessibility & contrast

On white

6.96

#563FD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#563FD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563FD0

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563FD0	#FFFFFF	#000000	##FFFFFF
##563FD0	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED4

Deuteranopia (green-blind)

#0054CD

Tritanopia (blue-blind)

#016683

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #563fd0;
/* rgb */ color: rgb(86, 63, 208);
/* oklch */ color: oklch(48.7% 0.211 282.4);

Tailwind

colors: {
  custom: {
    50: '#9276e0',
    500: '#563fd0',
    950: '#000000',
  },
}

SCSS

$custom: #563fd0;
$custom-light: #9276e0;
$custom-dark: #000000;

JSON

{
  "hex": "#563fd0",
  "rgb": {
    "r": 86,
    "g": 63,
    "b": 208
  },
  "hsl": {
    "h": 249.517,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48666,
    "c": 0.21095,
    "h": 282.4
  },
  "luminance": 0.10088
}

Semantic roles & 50–950 ramp

primary

#563FD0

secondary

#CBD596

accent

#E444CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #563FD0

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

Preview Lab → · Contrast checker → · Palette generator →