#564CE4#564CE4

#564CE4 is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.3% C 0.221 H 278.5°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#564CE4
RGB	rgb(86, 76, 228)
HSL	hsl(244, 74%, 60%)
HSV	hsv(244, 67%, 89%)
CMYK	cmyk(62.3%, 66.7%, 0%, 10.6%)
CIE-LAB	lab(42.38, 47.83, -75.79)
CIE-LCH	lch(42.38, 89.62, 302.26°)
OKLab	oklab(52.34% 0.0325 -0.2185)
OKLCH	oklch(52.34% 0.221 278.5)
XYZ	xyz(20.4213, 12.7471, 74.7680)
Luminance	0.1275 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CE4 #DAE44C

analogous

#4C8EE4 #564CE4 #A24CE4

triadic

#564CE4 #E4564C #4CE456

tetradic

#564CE4 #E44C8E #DAE44C #4CE4A2

square

#564CE4 #E44C8E #DAE44C #4CE4A2

split-complementary

#564CE4 #E4A24C #8EE44C

monochromatic

#21189E #2C20D3 #564CE4 #8881EC #BAB6F4

Accessibility & contrast

On white

5.92

#564CE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#564CE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564CE4

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CE4	#FFFFFF	#000000	##FFFFFF
##564CE4	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE9

Deuteranopia (green-blind)

#005EE1

Tritanopia (blue-blind)

#007492

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #564ce4;
/* rgb */ color: rgb(86, 76, 228);
/* oklch */ color: oklch(52.3% 0.221 278.5);

Tailwind

colors: {
  custom: {
    50: '#957fee',
    500: '#564ce4',
    950: '#000000',
  },
}

SCSS

$custom: #564ce4;
$custom-light: #957fee;
$custom-dark: #000000;

JSON

{
  "hex": "#564ce4",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 228
  },
  "hsl": {
    "h": 243.947,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.52343,
    "c": 0.22094,
    "h": 278.5
  },
  "luminance": 0.12749
}

Semantic roles & 50–950 ramp

primary

#564CE4

secondary

#E0E3A8

accent

#F037E4

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #564CE4

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

Preview Lab → · Contrast checker → · Palette generator →