#78D0E4#78D0E4

#78D0E4 is a light, moderate cyan. Relative luminance 0.547; OKLCH L 81.0% C 0.089 H 214.0°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX#78D0E4
RGBrgb(120, 208, 228)
HSLhsl(191, 67%, 68%)
HSVhsv(191, 47%, 89%)
CMYKcmyk(47.4%, 8.8%, 0%, 10.6%)
CIE-LABlab(78.87, -21.25, -18.10)
CIE-LCHlch(78.87, 27.92, 220.42°)
OKLaboklab(80.96% -0.0739 -0.0499)
OKLCHoklch(80.96% 0.089 214)
XYZxyz(44.2999, 54.7027, 81.6080)
Luminance0.5471 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#78D0E4 #E48C78
analogous
#78E4C2 #78D0E4 #789AE4
triadic
#78D0E4 #E478D0 #D0E478
tetradic
#78D0E4 #C278E4 #E48C78 #9AE478
square
#78D0E4 #C278E4 #E48C78 #9AE478
split-complementary
#78D0E4 #E4789A #E4C278
monochromatic
#26A0BC #45BEDA #78D0E4 #ABE2EE #DEF4F8

Accessibility & contrast

On white

1.76
#78D0E4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.94
#78D0E4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78D0E4
11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##78D0E4#FFFFFF#000000##000000
##78D0E41.001.7611.9411.94
#FFFFFF1.761.0021.0021.00
#00000011.9421.001.001.00
##00000011.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C1CBE5
Deuteranopia (green-blind)
#B0BEE4
Tritanopia (blue-blind)
#3ED8D6
Achromatopsia (no color)
#C3C3C3

Design tokens & code

CSS
--color: #78d0e4;
/* rgb */ color: rgb(120, 208, 228);
/* oklch */ color: oklch(81.0% 0.089 214.0);
Tailwind
colors: {
  custom: {
    50: '#a5deec',
    500: '#78d0e4',
    950: '#000000',
  },
}
SCSS
$custom: #78d0e4;
$custom-light: #a5deec;
$custom-dark: #000000;
JSON
{
  "hex": "#78d0e4",
  "rgb": {
    "r": 120,
    "g": 208,
    "b": 228
  },
  "hsl": {
    "h": 191.111,
    "s": 66.667,
    "l": 68.235
  },
  "oklch": {
    "l": 0.80956,
    "c": 0.08919,
    "h": 214
  },
  "luminance": 0.54706
}

Semantic roles & 50–950 ramp

primary
#78D0E4
secondary
#BB5B45
accent
#3917CF
background
#FDFEFE
surface
#F7FCFD
border
#D0D5D5
text
#101516
muted
#818484

Preview Lab

Preview with #78D0E4

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

Preview Lab → · Contrast checker → · Palette generator →

#78D0E4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva