#4564C4#4564C4

#4564C4 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.1% C 0.154 H 267.5°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#4564C4
RGB	rgb(69, 100, 196)
HSL	hsl(225, 52%, 52%)
HSV	hsv(225, 65%, 77%)
CMYK	cmyk(64.8%, 49%, 0%, 23.1%)
CIE-LAB	lab(44.75, 19.70, -53.66)
CIE-LCH	lch(44.75, 57.16, 290.16°)
OKLab	oklab(53.08% -0.0067 -0.1537)
OKLCH	oklch(53.08% 0.154 267.5)
XYZ	xyz(16.9718, 14.3635, 54.0919)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4564C4 #C4A545

analogous

#45A4C4 #4564C4 #6545C4

triadic

#4564C4 #C44564 #64C445

tetradic

#4564C4 #C445A4 #C4A545 #45C465

square

#4564C4 #C445A4 #C4A545 #45C465

split-complementary

#4564C4 #C46545 #A4C445

monochromatic

#22346C #314B9B #4564C4 #738BD3 #A2B1E1

Accessibility & contrast

On white

5.42

#4564C4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4564C4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4564C4

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4564C4	#FFFFFF	#000000	##FFFFFF
##4564C4	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3070C8

Deuteranopia (green-blind)

#1164C2

Tritanopia (blue-blind)

#007A8A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4564c4;
/* rgb */ color: rgb(69, 100, 196);
/* oklch */ color: oklch(53.1% 0.154 267.5);

Tailwind

colors: {
  custom: {
    50: '#858fd6',
    500: '#4564c4',
    950: '#000000',
  },
}

SCSS

$custom: #4564c4;
$custom-light: #858fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4564c4",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 196
  },
  "hsl": {
    "h": 225.354,
    "s": 51.837,
    "l": 51.961
  },
  "oklch": {
    "l": 0.53082,
    "c": 0.15386,
    "h": 267.5
  },
  "luminance": 0.14365
}

Semantic roles & 50–950 ramp

primary

#4564C4

secondary

#CEC197

accent

#B84DDB

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4564C4

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

Preview Lab → · Contrast checker → · Palette generator →