#564CBD#564CBD

#564CBD is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.1% C 0.171 H 282.1°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#564CBD
RGB	rgb(86, 76, 189)
HSL	hsl(245, 46%, 52%)
HSV	hsv(245, 60%, 74%)
CMYK	cmyk(54.5%, 59.8%, 0%, 25.9%)
CIE-LAB	lab(39.28, 35.52, -58.38)
CIE-LCH	lch(39.28, 68.34, 301.32°)
OKLab	oklab(49.12% 0.0358 -0.1674)
OKLCH	oklch(49.12% 0.171 282.1)
XYZ	xyz(15.6047, 10.8205, 49.4005)
Luminance	0.1082 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#564CBD #B3BD4C

analogous

#4C7BBD #564CBD #8F4CBD

triadic

#564CBD #BD564C #4CBD56

tetradic

#564CBD #BD4C7B #B3BD4C #4CBD8F

square

#564CBD #BD4C7B #B3BD4C #4CBD8F

split-complementary

#564CBD #BD8F4C #7BBD4C

monochromatic

#2C2668 #3F3795 #564CBD #8079CD #AAA5DE

Accessibility & contrast

On white

6.64

#564CBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#564CBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #564CBD

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##564CBD	#FFFFFF	#000000	##FFFFFF
##564CBD	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C1

Deuteranopia (green-blind)

#0059BB

Tritanopia (blue-blind)

#27677D

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #564cbd;
/* rgb */ color: rgb(86, 76, 189);
/* oklch */ color: oklch(49.1% 0.171 282.1);

Tailwind

colors: {
  custom: {
    50: '#8e7ed2',
    500: '#564cbd',
    950: '#000000',
  },
}

SCSS

$custom: #564cbd;
$custom-light: #8e7ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#564cbd",
  "rgb": {
    "r": 86,
    "g": 76,
    "b": 189
  },
  "hsl": {
    "h": 245.31,
    "s": 46.122,
    "l": 51.961
  },
  "oklch": {
    "l": 0.49117,
    "c": 0.17118,
    "h": 282.1
  },
  "luminance": 0.10821
}

Semantic roles & 50–950 ramp

primary

#564CBD

secondary

#C7CB9A

accent

#D652CA

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #564CBD

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

Preview Lab → · Contrast checker → · Palette generator →