#4564D4#4564D4

#4564D4 is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.2% C 0.176 H 268.3°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#4564D4
RGB	rgb(69, 100, 212)
HSL	hsl(227, 62%, 55%)
HSV	hsv(227, 67%, 83%)
CMYK	cmyk(67.5%, 52.8%, 0%, 16.9%)
CIE-LAB	lab(45.81, 25.36, -61.13)
CIE-LCH	lch(45.81, 66.18, 292.53°)
OKLab	oklab(54.23% -0.0051 -0.1757)
OKLCH	oklch(54.23% 0.176 268.3)
XYZ	xyz(18.8910, 15.1312, 64.1996)
Luminance	0.1513 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4564D4 #D4B545

analogous

#45ABD4 #4564D4 #6E45D4

triadic

#4564D4 #D44564 #64D445

tetradic

#4564D4 #D445AB #D4B545 #45D46E

square

#4564D4 #D445AB #D4B545 #45D46E

split-complementary

#4564D4 #D46E45 #ABD445

monochromatic

#1E3381 #2947B3 #4564D4 #778DDF #A8B7EB

Accessibility & contrast

On white

5.22

#4564D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#4564D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4564D4

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4564D4	#FFFFFF	#000000	##FFFFFF
##4564D4	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1773D8

Deuteranopia (green-blind)

#0066D2

Tritanopia (blue-blind)

#007F92

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4564d4;
/* rgb */ color: rgb(69, 100, 212);
/* oklch */ color: oklch(54.2% 0.176 268.3);

Tailwind

colors: {
  custom: {
    50: '#888fe2',
    500: '#4564d4',
    950: '#000000',
  },
}

SCSS

$custom: #4564d4;
$custom-light: #888fe2;
$custom-dark: #000000;

JSON

{
  "hex": "#4564d4",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 212
  },
  "hsl": {
    "h": 226.993,
    "s": 62.445,
    "l": 55.098
  },
  "oklch": {
    "l": 0.54228,
    "c": 0.17577,
    "h": 268.3
  },
  "luminance": 0.15133
}

Semantic roles & 50–950 ramp

primary

#4564D4

secondary

#D8CB9C

accent

#C242E6

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4564D4

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

Preview Lab → · Contrast checker → · Palette generator →