#4E8EF6#4E8EF6

#4E8EF6 is a light, vivid blue. Relative luminance 0.276; OKLCH L 65.5% C 0.169 H 259.6°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4E8EF6
RGB	rgb(78, 142, 246)
HSL	hsl(217, 90%, 64%)
HSV	hsv(217, 68%, 96%)
CMYK	cmyk(68.3%, 42.3%, 0%, 3.5%)
CIE-LAB	lab(59.54, 12.71, -58.11)
CIE-LCH	lch(59.54, 59.49, 282.34°)
OKLab	oklab(65.51% -0.0303 -0.166)
OKLCH	oklch(65.51% 0.169 259.6)
XYZ	xyz(29.4435, 27.6165, 90.9497)
Luminance	0.2762 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E8EF6 #F6B64E

analogous

#4EE2F6 #4E8EF6 #624EF6

triadic

#4E8EF6 #F64E8E #8EF64E

tetradic

#4E8EF6 #F64EE2 #F6B64E #4EF662

square

#4E8EF6 #F64EE2 #F6B64E #4EF662

split-complementary

#4E8EF6 #F6624E #E2F64E

monochromatic

#0A4FC0 #1469F3 #4E8EF6 #88B3F9 #C2D8FC

Accessibility & contrast

On white

3.22

#4E8EF6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4E8EF6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E8EF6

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E8EF6	#FFFFFF	#000000	##000000
##4E8EF6	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C98FA

Deuteranopia (green-blind)

#4088F4

Tritanopia (blue-blind)

#00A6B6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4e8ef6;
/* rgb */ color: rgb(78, 142, 246);
/* oklch */ color: oklch(65.5% 0.169 259.6);

Tailwind

colors: {
  custom: {
    50: '#91aefa',
    500: '#4e8ef6',
    950: '#000000',
  },
}

SCSS

$custom: #4e8ef6;
$custom-light: #91aefa;
$custom-dark: #000000;

JSON

{
  "hex": "#4e8ef6",
  "rgb": {
    "r": 78,
    "g": 142,
    "b": 246
  },
  "hsl": {
    "h": 217.143,
    "s": 90.323,
    "l": 63.529
  },
  "oklch": {
    "l": 0.65507,
    "c": 0.16877,
    "h": 259.6
  },
  "luminance": 0.2762
}

Semantic roles & 50–950 ramp

primary

#4E8EF6

secondary

#EED7B2

accent

#8E00E6

background

#F9FAFF

surface

#F2F4FF

border

#CCCED7

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #4E8EF6

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

Preview Lab → · Contrast checker → · Palette generator →