#564BD0#564BD0

#564BD0 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.5% C 0.197 H 280.4°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#564BD0
RGB	rgb(86, 75, 208)
HSL	hsl(245, 59%, 55%)
HSV	hsv(245, 64%, 82%)
CMYK	cmyk(58.7%, 63.9%, 0%, 18.4%)
CIE-LAB	lab(40.51, 42.12, -67.40)
CIE-LCH	lch(40.51, 79.48, 302.00°)
OKLab	oklab(50.48% 0.0355 -0.1939)
OKLCH	oklch(50.48% 0.197 280.4)
XYZ	xyz(17.7354, 11.5634, 60.9597)
Luminance	0.1157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.63

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564BD0 #C5D04B

analogous

#4B83D0 #564BD0 #984BD0

triadic

#564BD0 #D0564B #4BD056

tetradic

#564BD0 #D04B83 #C5D04B #4BD098

square

#564BD0 #D04B83 #C5D04B #4BD098

split-complementary

#564BD0 #D0984B #83D04B

monochromatic

#29217F #392EB0 #564BD0 #847CDD #B1ACE9

Accessibility & contrast

On white

6.34

#564BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#564BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564BD0

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564BD0	#FFFFFF	#000000	##FFFFFF
##564BD0	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D4

Deuteranopia (green-blind)

#005ACD

Tritanopia (blue-blind)

#006C87

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #564bd0;
/* rgb */ color: rgb(86, 75, 208);
/* oklch */ color: oklch(50.5% 0.197 280.4);

Tailwind

colors: {
  custom: {
    50: '#927edf',
    500: '#564bd0',
    950: '#000000',
  },
}

SCSS

$custom: #564bd0;
$custom-light: #927edf;
$custom-dark: #000000;

JSON

{
  "hex": "#564bd0",
  "rgb": {
    "r": 86,
    "g": 75,
    "b": 208
  },
  "hsl": {
    "h": 244.962,
    "s": 58.59,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50481,
    "c": 0.19715,
    "h": 280.4
  },
  "luminance": 0.11565
}

Semantic roles & 50–950 ramp

primary

#564BD0

secondary

#D3D7A0

accent

#E246D5

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564BD0

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

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