#564ECD#564ECD

#564ECD is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.7% C 0.190 H 280.0°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#564ECD
RGB	rgb(86, 78, 205)
HSL	hsl(244, 56%, 55%)
HSV	hsv(244, 62%, 80%)
CMYK	cmyk(58%, 62%, 0%, 19.6%)
CIE-LAB	lab(40.95, 39.39, -64.96)
CIE-LCH	lch(40.95, 75.97, 301.23°)
OKLab	oklab(50.73% 0.033 -0.1867)
OKLCH	oklch(50.73% 0.19 280)
XYZ	xyz(17.5781, 11.8338, 59.1036)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.92

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564ECD #C5CD4E

analogous

#4E85CD #564ECD #964ECD

triadic

#564ECD #CD564E #4ECD56

tetradic

#564ECD #CD4E85 #C5CD4E #4ECD96

square

#564ECD #CD4E85 #C5CD4E #4ECD96

split-complementary

#564ECD #CD964E #85CD4E

monochromatic

#29237D #3931AD #564ECD #847EDA #B1ADE8

Accessibility & contrast

On white

6.24

#564ECD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#564ECD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564ECD

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564ECD	#FFFFFF	#000000	##FFFFFF
##564ECD	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D1

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#066D86

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #564ecd;
/* rgb */ color: rgb(86, 78, 205);
/* oklch */ color: oklch(50.7% 0.190 280.0);

Tailwind

colors: {
  custom: {
    50: '#9180dd',
    500: '#564ecd',
    950: '#000000',
  },
}

SCSS

$custom: #564ecd;
$custom-light: #9180dd;
$custom-dark: #000000;

JSON

{
  "hex": "#564ecd",
  "rgb": {
    "r": 86,
    "g": 78,
    "b": 205
  },
  "hsl": {
    "h": 243.78,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50726,
    "c": 0.18964,
    "h": 280
  },
  "luminance": 0.11835
}

Semantic roles & 50–950 ramp

primary

#564ECD

secondary

#D3D6A1

accent

#DF49D6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #564ECD

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

Preview Lab → · Contrast checker → · Palette generator →