#4564E6#4564E6

#4564E6 is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.6% C 0.200 H 268.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4564E6
RGB	rgb(69, 100, 230)
HSL	hsl(228, 76%, 59%)
HSV	hsv(228, 70%, 90%)
CMYK	cmyk(70%, 56.5%, 0%, 9.8%)
CIE-LAB	lab(47.09, 31.70, -69.27)
CIE-LCH	lch(47.09, 76.18, 294.59°)
OKLab	oklab(55.59% -0.0042 -0.1996)
OKLCH	oklch(55.59% 0.2 268.8)
XYZ	xyz(21.2894, 16.0906, 76.8314)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4564E6 #E6C745

analogous

#45B4E6 #4564E6 #7645E6

triadic

#4564E6 #E64564 #64E645

tetradic

#4564E6 #E645B4 #E6C745 #45E676

square

#4564E6 #E645B4 #E6C745 #45E676

split-complementary

#4564E6 #E67645 #B4E645

monochromatic

#152F9C #1C3FD2 #4564E6 #7B91ED #B1BEF5

Accessibility & contrast

On white

4.98

#4564E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#4564E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4564E6

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4564E6	#FFFFFF	#000000	##FFFFFF
##4564E6	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EA

Deuteranopia (green-blind)

#0069E3

Tritanopia (blue-blind)

#00849B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4564e6;
/* rgb */ color: rgb(69, 100, 230);
/* oklch */ color: oklch(55.6% 0.200 268.8);

Tailwind

colors: {
  custom: {
    50: '#8c8fef',
    500: '#4564e6',
    950: '#000000',
  },
}

SCSS

$custom: #4564e6;
$custom-light: #8c8fef;
$custom-dark: #000000;

JSON

{
  "hex": "#4564e6",
  "rgb": {
    "r": 69,
    "g": 100,
    "b": 230
  },
  "hsl": {
    "h": 228.447,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.55594,
    "c": 0.19969,
    "h": 268.8
  },
  "luminance": 0.16093
}

Semantic roles & 50–950 ramp

primary

#4564E6

secondary

#E3D7A4

accent

#CE35F3

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4564E6

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

Preview Lab → · Contrast checker → · Palette generator →