#563BDE#563BDE

#563BDE is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.4% C 0.232 H 281.3°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#563BDE
RGB	rgb(86, 59, 222)
HSL	hsl(250, 71%, 55%)
HSV	hsv(250, 73%, 87%)
CMYK	cmyk(61.3%, 73.4%, 0%, 12.9%)
CIE-LAB	lab(38.51, 55.22, -78.72)
CIE-LCH	lch(38.51, 96.16, 305.05°)
OKLab	oklab(49.42% 0.0455 -0.2271)
OKLCH	oklch(49.42% 0.232 281.3)
XYZ	xyz(18.5824, 10.3789, 70.1172)
Luminance	0.1038 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#563BDE #C3DE3B

analogous

#3B71DE #563BDE #A83BDE

triadic

#563BDE #DE563B #3BDE56

tetradic

#563BDE #DE3B71 #C3DE3B #3BDEA8

square

#563BDE #DE3B71 #C3DE3B #3BDEA8

split-complementary

#563BDE #DEA83B #71DE3B

monochromatic

#2A1788 #3A20BC #563BDE #836FE7 #B0A4F0

Accessibility & contrast

On white

6.83

#563BDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#563BDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #563BDE

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##563BDE	#FFFFFF	#000000	##FFFFFF
##563BDE	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060E3

Deuteranopia (green-blind)

#0055DB

Tritanopia (blue-blind)

#00698A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #563bde;
/* rgb */ color: rgb(86, 59, 222);
/* oklch */ color: oklch(49.4% 0.232 281.3);

Tailwind

colors: {
  custom: {
    50: '#9574ea',
    500: '#563bde',
    950: '#000000',
  },
}

SCSS

$custom: #563bde;
$custom-light: #9574ea;
$custom-dark: #000000;

JSON

{
  "hex": "#563bde",
  "rgb": {
    "r": 86,
    "g": 59,
    "b": 222
  },
  "hsl": {
    "h": 249.939,
    "s": 71.179,
    "l": 55.098
  },
  "oklch": {
    "l": 0.49419,
    "c": 0.23157,
    "h": 281.3
  },
  "luminance": 0.1038
}

Semantic roles & 50–950 ramp

primary

#563BDE

secondary

#D1DD98

accent

#EE3AD0

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0816

muted

#7F7B84

Preview Lab

Preview with #563BDE

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

Preview Lab → · Contrast checker → · Palette generator →