#4E68E0#4E68E0

#4E68E0 is a mid, vivid blue. Relative luminance 0.169; OKLCH L 56.4% C 0.184 H 270.2°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4E68E0
RGB	rgb(78, 104, 224)
HSL	hsl(229, 70%, 59%)
HSV	hsv(229, 65%, 88%)
CMYK	cmyk(65.2%, 53.6%, 0%, 12.2%)
CIE-LAB	lab(48.13, 28.41, -64.18)
CIE-LCH	lch(48.13, 70.18, 293.88°)
OKLab	oklab(56.36% 0.0008 -0.1844)
OKLCH	oklch(56.36% 0.184 270.2)
XYZ	xyz(21.5422, 16.9002, 72.6334)
Luminance	0.1690 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E68E0 #E0C64E

analogous

#4EB1E0 #4E68E0 #7D4EE0

triadic

#4E68E0 #E04E68 #68E04E

tetradic

#4E68E0 #E04EB1 #E0C64E #4EE07D

square

#4E68E0 #E04EB1 #E0C64E #4EE07D

split-complementary

#4E68E0 #E07D4E #B1E04E

monochromatic

#1B3199 #2442CD #4E68E0 #8294E9 #B6C1F2

Accessibility & contrast

On white

4.79

#4E68E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#4E68E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E68E0

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E68E0	#FFFFFF	#000000	##FFFFFF
##4E68E0	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F79E4

Deuteranopia (green-blind)

#006CDE

Tritanopia (blue-blind)

#00859A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #4e68e0;
/* rgb */ color: rgb(78, 104, 224);
/* oklch */ color: oklch(56.4% 0.184 270.2);

Tailwind

colors: {
  custom: {
    50: '#8f92ea',
    500: '#4e68e0',
    950: '#000000',
  },
}

SCSS

$custom: #4e68e0;
$custom-light: #8f92ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e68e0",
  "rgb": {
    "r": 78,
    "g": 104,
    "b": 224
  },
  "hsl": {
    "h": 229.315,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.56363,
    "c": 0.18441,
    "h": 270.2
  },
  "luminance": 0.16902
}

Semantic roles & 50–950 ramp

primary

#4E68E0

secondary

#E1D7A8

accent

#CD3BED

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0D16

muted

#7E7D84

Preview Lab

Preview with #4E68E0

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

Preview Lab → · Contrast checker → · Palette generator →