#4E84E6#4E84E6

#4E84E6 is a light, vivid blue. Relative luminance 0.238; OKLCH L 62.4% C 0.159 H 261.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#4E84E6
RGB	rgb(78, 132, 230)
HSL	hsl(219, 75%, 60%)
HSV	hsv(219, 66%, 90%)
CMYK	cmyk(66.1%, 42.6%, 0%, 9.8%)
CIE-LAB	lab(55.92, 13.20, -55.03)
CIE-LCH	lch(55.92, 56.59, 283.49°)
OKLab	oklab(62.42% -0.0241 -0.1571)
OKLCH	oklch(62.42% 0.159 261.3)
XYZ	xyz(25.6710, 23.8329, 78.0949)
Luminance	0.2384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84E6 #E6B04E

analogous

#4ED0E6 #4E84E6 #644EE6

triadic

#4E84E6 #E64E84 #84E64E

tetradic

#4E84E6 #E64ED0 #E6B04E #4EE664

square

#4E84E6 #E64ED0 #E6B04E #4EE664

split-complementary

#4E84E6 #E6644E #D0E64E

monochromatic

#1749A3 #1F61D8 #4E84E6 #84A9EE #B9CFF5

Accessibility & contrast

On white

3.64

#4E84E6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#4E84E6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84E6

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84E6	#FFFFFF	#000000	##000000
##4E84E6	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#568EEA

Deuteranopia (green-blind)

#3D7FE4

Tritanopia (blue-blind)

#009BAA

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4e84e6;
/* rgb */ color: rgb(78, 132, 230);
/* oklch */ color: oklch(62.4% 0.159 261.3);

Tailwind

colors: {
  custom: {
    50: '#8fa7ee',
    500: '#4e84e6',
    950: '#000000',
  },
}

SCSS

$custom: #4e84e6;
$custom-light: #8fa7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84e6",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 230
  },
  "hsl": {
    "h": 218.684,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.62419,
    "c": 0.15893,
    "h": 261.3
  },
  "luminance": 0.23835
}

Semantic roles & 50–950 ramp

primary

#4E84E6

secondary

#E5D0AB

accent

#900ED7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4E84E6

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

Preview Lab → · Contrast checker → · Palette generator →