#564FBE#564FBE

#564FBE is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.7% C 0.169 H 281.2°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#564FBE
RGB	rgb(86, 79, 190)
HSL	hsl(244, 46%, 53%)
HSV	hsv(244, 58%, 75%)
CMYK	cmyk(54.7%, 58.4%, 0%, 25.5%)
CIE-LAB	lab(40.06, 34.01, -57.69)
CIE-LCH	lch(40.06, 66.97, 300.52°)
OKLab	oklab(49.72% 0.0327 -0.1654)
OKLCH	oklch(49.72% 0.169 281.2)
XYZ	xyz(15.9251, 11.2871, 50.0447)
Luminance	0.1129 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564FBE #B7BE4F

analogous

#4F7FBE #564FBE #8E4FBE

triadic

#564FBE #BE564F #4FBE56

tetradic

#564FBE #BE4F7F #B7BE4F #4FBE8E

square

#564FBE #BE4F7F #B7BE4F #4FBE8E

split-complementary

#564FBE #BE8E4F #7FBE4F

monochromatic

#2C286B #3E3898 #564FBE #817CCF #ACA8DF

Accessibility & contrast

On white

6.45

#564FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#564FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564FBE

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564FBE	#FFFFFF	#000000	##FFFFFF
##564FBE	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C2

Deuteranopia (green-blind)

#005ABC

Tritanopia (blue-blind)

#25697F

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #564fbe;
/* rgb */ color: rgb(86, 79, 190);
/* oklch */ color: oklch(49.7% 0.169 281.2);

Tailwind

colors: {
  custom: {
    50: '#8e80d2',
    500: '#564fbe',
    950: '#000000',
  },
}

SCSS

$custom: #564fbe;
$custom-light: #8e80d2;
$custom-dark: #000000;

JSON

{
  "hex": "#564fbe",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 190
  },
  "hsl": {
    "h": 243.784,
    "s": 46.058,
    "l": 52.745
  },
  "oklch": {
    "l": 0.49717,
    "c": 0.16856,
    "h": 281.2
  },
  "luminance": 0.11288
}

Semantic roles & 50–950 ramp

primary

#564FBE

secondary

#C9CC9C

accent

#D652CD

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #564FBE

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

Preview Lab → · Contrast checker → · Palette generator →