#4564D2#4564D2

#4564D2 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.1% C 0.173 H 268.2°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#4564D2
RGB	rgb(69, 100, 210)
HSL	hsl(227, 61%, 55%)
HSV	hsv(227, 67%, 82%)
CMYK	cmyk(67.1%, 52.4%, 0%, 17.6%)
CIE-LAB	lab(45.68, 24.65, -60.21)
CIE-LCH	lch(45.68, 65.06, 292.26°)
OKLab	oklab(54.08% -0.0053 -0.173)
OKLCH	oklch(54.08% 0.173 268.2)
XYZ	xyz(18.6403, 15.0309, 62.8792)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4564D2 #D2B345

analogous

#45AAD2 #4564D2 #6D45D2

triadic

#4564D2 #D24564 #64D245

tetradic

#4564D2 #D245AA #D2B345 #45D26D

square

#4564D2 #D245AA #D2B345 #45D26D

split-complementary

#4564D2 #D26D45 #AAD245

monochromatic

#1F347E #2A48AF #4564D2 #768DDE #A8B6EA

Accessibility & contrast

On white

5.24

#4564D2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#4564D2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4564D2

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4564D2	#FFFFFF	#000000	##FFFFFF
##4564D2	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B73D6

Deuteranopia (green-blind)

#0066D0

Tritanopia (blue-blind)

#007E91

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4564d2;
/* rgb */ color: rgb(69, 100, 210);
/* oklch */ color: oklch(54.1% 0.173 268.2);

Tailwind

colors: {
  custom: {
    50: '#888fe0',
    500: '#4564d2',
    950: '#000000',
  },
}

SCSS

$custom: #4564d2;
$custom-light: #888fe0;
$custom-dark: #000000;

JSON

{
  "hex": "#4564d2",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 210
  },
  "hsl": {
    "h": 226.809,
    "s": 61.039,
    "l": 54.706
  },
  "oklch": {
    "l": 0.54081,
    "c": 0.17307,
    "h": 268.2
  },
  "luminance": 0.15033
}

Semantic roles & 50–950 ramp

primary

#4564D2

secondary

#D7CA9C

accent

#C144E4

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4564D2

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

Preview Lab → · Contrast checker → · Palette generator →