#4EA7ED#4EA7ED

#4EA7ED is a light, vivid cyan. Relative luminance 0.354; OKLCH L 70.4% C 0.134 H 245.1°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX#4EA7ED
RGBrgb(78, 167, 237)
HSLhsl(206, 82%, 62%)
HSVhsv(206, 67%, 93%)
CMYKcmyk(67.1%, 29.5%, 0%, 7.1%)
CIE-LABlab(66.03, -4.89, -42.88)
CIE-LCHlch(66.03, 43.16, 263.49°)
OKLaboklab(70.43% -0.0561 -0.1212)
OKLCHoklch(70.43% 0.134 245.1)
XYZxyz(32.2409, 35.3682, 85.2319)
Luminance0.3537 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4EA7ED #ED944E
analogous
#4EEDE3 #4EA7ED #4E58ED
triadic
#4EA7ED #ED4EA7 #A7ED4E
tetradic
#4EA7ED #E34EED #ED944E #58ED4E
square
#4EA7ED #E34EED #ED944E #58ED4E
split-complementary
#4EA7ED #ED4E58 #EDE34E
monochromatic
#126AAF #178BE6 #4EA7ED #86C3F3 #BDDEF8

Accessibility & contrast

On white

2.60
#4EA7ED on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.07
#4EA7ED on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA7ED
8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4EA7ED#FFFFFF#000000##000000
##4EA7ED1.002.608.078.07
#FFFFFF2.601.0021.0021.00
#0000008.0721.001.001.00
##0000008.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#88A9F0
Deuteranopia (green-blind)
#729AEC
Tritanopia (blue-blind)
#00B8C0
Achromatopsia (no color)
#A0A0A0

Design tokens & code

CSS
--color: #4ea7ed;
/* rgb */ color: rgb(78, 167, 237);
/* oklch */ color: oklch(70.4% 0.134 245.1);
Tailwind
colors: {
  custom: {
    50: '#90c0f3',
    500: '#4ea7ed',
    950: '#000000',
  },
}
SCSS
$custom: #4ea7ed;
$custom-light: #90c0f3;
$custom-dark: #000000;
JSON
{
  "hex": "#4ea7ed",
  "rgb": {
    "r": 78,
    "g": 167,
    "b": 237
  },
  "hsl": {
    "h": 206.415,
    "s": 81.538,
    "l": 61.765
  },
  "oklch": {
    "l": 0.70433,
    "c": 0.13354,
    "h": 245.1
  },
  "luminance": 0.35372
}

Semantic roles & 50–950 ramp

primary
#4EA7ED
secondary
#E9C8AE
accent
#6608DE
background
#F9FBFE
surface
#F2F7FD
border
#CCD0D5
text
#0E1217
muted
#7E8185

Preview Lab

Preview with #4EA7ED

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

Preview Lab → · Contrast checker → · Palette generator →

#4EA7ED Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva