#564FAE#564FAE

#564FAE is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.5% C 0.147 H 282.8°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#564FAE
RGB	rgb(86, 79, 174)
HSL	hsl(244, 38%, 50%)
HSV	hsv(244, 55%, 68%)
CMYK	cmyk(50.6%, 54.6%, 0%, 31.8%)
CIE-LAB	lab(38.94, 28.93, -50.09)
CIE-LCH	lch(38.94, 57.84, 300.01°)
OKLab	oklab(48.53% 0.0325 -0.143)
OKLCH	oklch(48.53% 0.147 282.8)
XYZ	xyz(14.2714, 10.6256, 41.3352)
Luminance	0.1063 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.42

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564FAE #A7AE4F

analogous

#4F78AE #564FAE #864FAE

triadic

#564FAE #AE564F #4FAE56

tetradic

#564FAE #AE4F78 #A7AE4F #4FAE86

square

#564FAE #AE4F78 #A7AE4F #4FAE86

split-complementary

#564FAE #AE864F #78AE4F

monochromatic

#2C295A #413C84 #564FAE #7E78C2 #A6A2D5

Accessibility & contrast

On white

6.72

#564FAE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#564FAE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564FAE

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564FAE	#FFFFFF	#000000	##FFFFFF
##564FAE	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#195FB1

Deuteranopia (green-blind)

#1058AC

Tritanopia (blue-blind)

#356477

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #564fae;
/* rgb */ color: rgb(86, 79, 174);
/* oklch */ color: oklch(48.5% 0.147 282.8);

Tailwind

colors: {
  custom: {
    50: '#8c80c7',
    500: '#564fae',
    950: '#000000',
  },
}

SCSS

$custom: #564fae;
$custom-light: #8c80c7;
$custom-dark: #000000;

JSON

{
  "hex": "#564fae",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 174
  },
  "hsl": {
    "h": 244.421,
    "s": 37.549,
    "l": 49.608
  },
  "oklch": {
    "l": 0.48534,
    "c": 0.14664,
    "h": 282.8
  },
  "luminance": 0.10626
}

Semantic roles & 50–950 ramp

primary

#564FAE

secondary

#BFC297

accent

#CE5AC5

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0D0A13

muted

#7D7C82

Preview Lab

Preview with #564FAE

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

Preview Lab → · Contrast checker → · Palette generator →