#564DCD#564DCD

#564DCD is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.6% C 0.191 H 280.2°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#564DCD
RGB	rgb(86, 77, 205)
HSL	hsl(244, 56%, 55%)
HSV	hsv(244, 62%, 80%)
CMYK	cmyk(58%, 62.4%, 0%, 19.6%)
CIE-LAB	lab(40.72, 39.99, -65.33)
CIE-LCH	lch(40.72, 76.60, 301.47°)
OKLab	oklab(50.56% 0.034 -0.1878)
OKLCH	oklch(50.56% 0.191 280.2)
XYZ	xyz(17.5076, 11.6928, 59.0801)
Luminance	0.1169 (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

#564DCD #C4CD4D

analogous

#4D84CD #564DCD #964DCD

triadic

#564DCD #CD564D #4DCD56

tetradic

#564DCD #CD4D84 #C4CD4D #4DCD96

square

#564DCD #CD4D84 #C4CD4D #4DCD96

split-complementary

#564DCD #CD964D #84CD4D

monochromatic

#29237D #3930AC #564DCD #837DDA #B1ADE8

Accessibility & contrast

On white

6.29

#564DCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#564DCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564DCD

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564DCD	#FFFFFF	#000000	##FFFFFF
##564DCD	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D1

Deuteranopia (green-blind)

#005BCA

Tritanopia (blue-blind)

#076D86

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #564dcd;
/* rgb */ color: rgb(86, 77, 205);
/* oklch */ color: oklch(50.6% 0.191 280.2);

Tailwind

colors: {
  custom: {
    50: '#917fdd',
    500: '#564dcd',
    950: '#000000',
  },
}

SCSS

$custom: #564dcd;
$custom-light: #917fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#564dcd",
  "rgb": {
    "r": 86,
    "g": 77,
    "b": 205
  },
  "hsl": {
    "h": 244.219,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5056,
    "c": 0.19087,
    "h": 280.2
  },
  "luminance": 0.11694
}

Semantic roles & 50–950 ramp

primary

#564DCD

secondary

#D2D6A0

accent

#DF48D5

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564DCD

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

Preview Lab → · Contrast checker → · Palette generator →