#4EA1D8#4EA1D8

#4EA1D8 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 68.0% C 0.115 H 240.4°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX#4EA1D8
RGBrgb(78, 161, 216)
HSLhsl(204, 64%, 58%)
HSVhsv(204, 64%, 85%)
CMYKcmyk(63.9%, 25.5%, 0%, 15.3%)
CIE-LABlab(63.40, -8.44, -35.44)
CIE-LCHlch(63.40, 36.43, 256.60°)
OKLaboklab(68.04% -0.0566 -0.0996)
OKLCHoklch(68.04% 0.115 240.4)
XYZxyz(28.2767, 32.0644, 69.6513)
Luminance0.3207 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4EA1D8 #D8854E
analogous
#4ED8CA #4EA1D8 #4E5CD8
triadic
#4EA1D8 #D84EA1 #A1D84E
tetradic
#4EA1D8 #CA4ED8 #D8854E #5CD84E
square
#4EA1D8 #CA4ED8 #D8854E #5CD84E
split-complementary
#4EA1D8 #D84E5C #D8CA4E
monochromatic
#1F618D #2A83BF #4EA1D8 #80BCE3 #B2D6EE

Accessibility & contrast

On white

2.83
#4EA1D8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.41
#4EA1D8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4EA1D8
7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4EA1D8#FFFFFF#000000##000000
##4EA1D81.002.837.417.41
#FFFFFF2.831.0021.0021.00
#0000007.4121.001.001.00
##0000007.4121.001.001.00

Color blindness preview

Protanopia (red-blind)
#88A1DB
Deuteranopia (green-blind)
#7593D7
Tritanopia (blue-blind)
#00AFB4
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #4ea1d8;
/* rgb */ color: rgb(78, 161, 216);
/* oklch */ color: oklch(68.0% 0.115 240.4);
Tailwind
colors: {
  custom: {
    50: '#8dbce4',
    500: '#4ea1d8',
    950: '#000000',
  },
}
SCSS
$custom: #4ea1d8;
$custom-light: #8dbce4;
$custom-dark: #000000;
JSON
{
  "hex": "#4ea1d8",
  "rgb": {
    "r": 78,
    "g": 161,
    "b": 216
  },
  "hsl": {
    "h": 203.913,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.68044,
    "c": 0.11459,
    "h": 240.4
  },
  "luminance": 0.32067
}

Semantic roles & 50–950 ramp

primary
#4EA1D8
secondary
#DDBBA5
accent
#8341E7
background
#F9FBFD
surface
#F1F6FB
border
#CBD0D4
text
#0D1215
muted
#7E8183

Preview Lab

Preview with #4EA1D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4EA1D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva