#564FC0#564FC0

#564FC0 is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.9% C 0.171 H 281.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#564FC0
RGB	rgb(86, 79, 192)
HSL	hsl(244, 47%, 53%)
HSV	hsv(244, 59%, 75%)
CMYK	cmyk(55.2%, 58.9%, 0%, 24.7%)
CIE-LAB	lab(40.21, 34.65, -58.62)
CIE-LCH	lch(40.21, 68.10, 300.58°)
OKLab	oklab(49.87% 0.0326 -0.1681)
OKLCH	oklch(49.87% 0.171 281)
XYZ	xyz(16.1452, 11.3752, 51.2038)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.21

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564FC0 #B9C04F

analogous

#4F80C0 #564FC0 #8E4FC0

triadic

#564FC0 #C0564F #4FC056

tetradic

#564FC0 #C04F80 #B9C04F #4FC08E

square

#564FC0 #C04F80 #B9C04F #4FC08E

split-complementary

#564FC0 #C08E4F #80C04F

monochromatic

#2C276D #3D379A #564FC0 #817CD0 #ADA9E0

Accessibility & contrast

On white

6.41

#564FC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#564FC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564FC0

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564FC0	#FFFFFF	#000000	##FFFFFF
##564FC0	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C4

Deuteranopia (green-blind)

#005BBE

Tritanopia (blue-blind)

#236A80

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #564fc0;
/* rgb */ color: rgb(86, 79, 192);
/* oklch */ color: oklch(49.9% 0.171 281.0);

Tailwind

colors: {
  custom: {
    50: '#8f80d4',
    500: '#564fc0',
    950: '#000000',
  },
}

SCSS

$custom: #564fc0;
$custom-light: #8f80d4;
$custom-dark: #000000;

JSON

{
  "hex": "#564fc0",
  "rgb": {
    "r": 86,
    "g": 79,
    "b": 192
  },
  "hsl": {
    "h": 243.717,
    "s": 47.28,
    "l": 53.137
  },
  "oklch": {
    "l": 0.49871,
    "c": 0.17125,
    "h": 281
  },
  "luminance": 0.11376
}

Semantic roles & 50–950 ramp

primary

#564FC0

secondary

#CBCE9D

accent

#D751CF

background

#F9F7FD

surface

#F2EEFA

border

#CCC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #564FC0

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

Preview Lab → · Contrast checker → · Palette generator →