#4E93E0#4E93E0

#4E93E0 is a light, vivid cyan. Relative luminance 0.279; OKLCH L 65.3% C 0.135 H 252.8°. Best body text is #000000 at 6.57:1 contrast (WCAG AA passes).

Color values

HEX#4E93E0
RGBrgb(78, 147, 224)
HSLhsl(212, 70%, 59%)
HSVhsv(212, 65%, 88%)
CMYKcmyk(65.2%, 34.4%, 0%, 12.2%)
CIE-LABlab(59.77, 2.20, -45.57)
CIE-LCHlch(59.77, 45.62, 272.77°)
OKLaboklab(65.31% -0.04 -0.1292)
OKLCHoklch(65.31% 0.135 252.8)
XYZxyz(27.0252, 27.8663, 74.4610)
Luminance0.2787 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4E93E0 #E09B4E
analogous
#4EDCE0 #4E93E0 #524EE0
triadic
#4E93E0 #E04E93 #93E04E
tetradic
#4E93E0 #E04EDC #E09B4E #4EE052
square
#4E93E0 #E04EDC #E09B4E #4EE052
split-complementary
#4E93E0 #E0524E #DCE04E
monochromatic
#1B5699 #2474CD #4E93E0 #82B3E9 #B6D3F2

Accessibility & contrast

On white

3.19
#4E93E0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.57
#4E93E0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E93E0
6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4E93E0#FFFFFF#000000##000000
##4E93E01.003.196.576.57
#FFFFFF3.191.0021.0021.00
#0000006.5721.001.001.00
##0000006.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7198E3
Deuteranopia (green-blind)
#5D8ADE
Tritanopia (blue-blind)
#00A5AF
Achromatopsia (no color)
#909090

Design tokens & code

CSS
--color: #4e93e0;
/* rgb */ color: rgb(78, 147, 224);
/* oklch */ color: oklch(65.3% 0.135 252.8);
Tailwind
colors: {
  custom: {
    50: '#8db2ea',
    500: '#4e93e0',
    950: '#000000',
  },
}
SCSS
$custom: #4e93e0;
$custom-light: #8db2ea;
$custom-dark: #000000;
JSON
{
  "hex": "#4e93e0",
  "rgb": {
    "r": 78,
    "g": 147,
    "b": 224
  },
  "hsl": {
    "h": 211.644,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.65307,
    "c": 0.13526,
    "h": 252.8
  },
  "luminance": 0.27869
}

Semantic roles & 50–950 ramp

primary
#4E93E0
secondary
#E1C6A8
accent
#993BED
background
#F9FAFE
surface
#F2F5FD
border
#CCCFD5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4E93E0

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

Preview Lab → · Contrast checker → · Palette generator →

#4E93E0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva