#4565E8#4565E8

#4565E8 is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 55.9% C 0.201 H 268.6°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4565E8
RGB	rgb(69, 101, 232)
HSL	hsl(228, 78%, 59%)
HSV	hsv(228, 70%, 91%)
CMYK	cmyk(70.3%, 56.5%, 0%, 9%)
CIE-LAB	lab(47.49, 31.78, -69.76)
CIE-LCH	lch(47.49, 76.65, 294.49°)
OKLab	oklab(55.94% -0.0049 -0.201)
OKLCH	oklch(55.94% 0.201 268.6)
XYZ	xyz(21.6684, 16.3966, 78.3512)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4565E8 #E8C845

analogous

#45B7E8 #4565E8 #7745E8

triadic

#4565E8 #E84565 #65E845

tetradic

#4565E8 #E845B7 #E8C845 #45E877

square

#4565E8 #E845B7 #E8C845 #45E877

split-complementary

#4565E8 #E87745 #B7E845

monochromatic

#142F9F #1A3FD5 #4565E8 #7B92EF #B2BFF5

Accessibility & contrast

On white

4.91

#4565E8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4565E8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4565E8

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4565E8	#FFFFFF	#000000	##FFFFFF
##4565E8	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EC

Deuteranopia (green-blind)

#0069E5

Tritanopia (blue-blind)

#00859D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4565e8;
/* rgb */ color: rgb(69, 101, 232);
/* oklch */ color: oklch(55.9% 0.201 268.6);

Tailwind

colors: {
  custom: {
    50: '#8c90f0',
    500: '#4565e8',
    950: '#000000',
  },
}

SCSS

$custom: #4565e8;
$custom-light: #8c90f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4565e8",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 232
  },
  "hsl": {
    "h": 228.221,
    "s": 77.99,
    "l": 59.02
  },
  "oklch": {
    "l": 0.55937,
    "c": 0.20111,
    "h": 268.6
  },
  "luminance": 0.16399
}

Semantic roles & 50–950 ramp

primary

#4565E8

secondary

#E4D8A4

accent

#CF33F4

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4565E8

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

Preview Lab → · Contrast checker → · Palette generator →