#4568E1#4568E1

#4568E1 is a mid, vivid blue. Relative luminance 0.166; OKLCH L 56.0% C 0.188 H 267.7°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#4568E1
RGB	rgb(69, 104, 225)
HSL	hsl(227, 72%, 58%)
HSV	hsv(227, 69%, 88%)
CMYK	cmyk(69.3%, 53.8%, 0%, 11.8%)
CIE-LAB	lab(47.75, 27.43, -65.38)
CIE-LCH	lch(47.75, 70.90, 292.76°)
OKLab	oklab(55.97% -0.0076 -0.1882)
OKLCH	oklch(55.97% 0.188 267.7)
XYZ	xyz(20.9905, 16.6000, 73.3175)
Luminance	0.1660 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4568E1 #E1BE45

analogous

#45B6E1 #4568E1 #7045E1

triadic

#4568E1 #E14568 #68E145

tetradic

#4568E1 #E145B6 #E1BE45 #45E170

square

#4568E1 #E145B6 #E1BE45 #45E170

split-complementary

#4568E1 #E17045 #B6E145

monochromatic

#183494 #2046C8 #4568E1 #7A93E9 #AEBEF2

Accessibility & contrast

On white

4.86

#4568E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#4568E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4568E1

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4568E1	#FFFFFF	#000000	##FFFFFF
##4568E1	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0279E5

Deuteranopia (green-blind)

#006ADF

Tritanopia (blue-blind)

#00859A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4568e1;
/* rgb */ color: rgb(69, 104, 225);
/* oklch */ color: oklch(56.0% 0.188 267.7);

Tailwind

colors: {
  custom: {
    50: '#8b92eb',
    500: '#4568e1',
    950: '#000000',
  },
}

SCSS

$custom: #4568e1;
$custom-light: #8b92eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4568e1",
  "rgb": {
    "r": 69,
    "g": 104,
    "b": 225
  },
  "hsl": {
    "h": 226.538,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.55975,
    "c": 0.1883,
    "h": 267.7
  },
  "luminance": 0.16602
}

Semantic roles & 50–950 ramp

primary

#4568E1

secondary

#E0D2A2

accent

#C639EF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0D16

muted

#7E7D84

Preview Lab

Preview with #4568E1

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

Preview Lab → · Contrast checker → · Palette generator →