#4565E1#4565E1

#4565E1 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.4% C 0.192 H 268.5°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#4565E1
RGB	rgb(69, 101, 225)
HSL	hsl(228, 72%, 58%)
HSV	hsv(228, 69%, 88%)
CMYK	cmyk(69.3%, 55.1%, 0%, 11.8%)
CIE-LAB	lab(46.98, 29.32, -66.63)
CIE-LCH	lch(46.98, 72.79, 293.75°)
OKLab	oklab(55.4% -0.0051 -0.1918)
OKLCH	oklch(55.4% 0.192 268.5)
XYZ	xyz(20.6938, 16.0067, 73.2186)
Luminance	0.1601 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565E1 #E1C145

analogous

#45B3E1 #4565E1 #7345E1

triadic

#4565E1 #E14565 #65E145

tetradic

#4565E1 #E145B3 #E1C145 #45E173

square

#4565E1 #E145B3 #E1C145 #45E173

split-complementary

#4565E1 #E17345 #B3E145

monochromatic

#183194 #2043C8 #4565E1 #7A91E9 #AEBCF2

Accessibility & contrast

On white

5.00

#4565E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4565E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565E1

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565E1	#FFFFFF	#000000	##FFFFFF
##4565E1	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E5

Deuteranopia (green-blind)

#0069DF

Tritanopia (blue-blind)

#008399

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4565e1;
/* rgb */ color: rgb(69, 101, 225);
/* oklch */ color: oklch(55.4% 0.192 268.5);

Tailwind

colors: {
  custom: {
    50: '#8b90eb',
    500: '#4565e1',
    950: '#000000',
  },
}

SCSS

$custom: #4565e1;
$custom-light: #8b90eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4565e1",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 225
  },
  "hsl": {
    "h": 227.692,
    "s": 72.222,
    "l": 57.647
  },
  "oklch": {
    "l": 0.55397,
    "c": 0.19192,
    "h": 268.5
  },
  "luminance": 0.16009
}

Semantic roles & 50–950 ramp

primary

#4565E1

secondary

#E0D3A2

accent

#CA39EF

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4565E1

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

Preview Lab → · Contrast checker → · Palette generator →