Shades of Sky Blue #81D8EF
Tints of Sky Blue #81D8EF
RGB
CMYK
RGB Variations
Color information
#81D8EF (or 0x81D8EF) is known color: Sky Blue. HEX triplet: 81, D8 and EF. RGB value is (129,216,239). Sum of RGB (Red+Green+Blue) = 129+216+239=584 (77% of max value = 765). Red value is 129 (50.78% from 255 or 22.09% from 584); Green value is 216 (84.77% from 255 or 36.99% from 584); Blue value is 239 (93.75% from 255 or 40.92% from 584); Max value from RGB is 239 - color contains mainly: blue. Hex color #81D8EF is not a web safe color. Web safe color analog (approx): #99CCFF. Inversed color of #81D8EF is #7E2710. Grayscale: #C0C0C0. Windows color (decimal): -8267537 or 15718529. OLE color: 15718529.
HSL color Cylindrical-coordinate representation of color #81D8EF: hue angle of 192.55º degrees, saturation: 0.77, lightness: 0.72%. HSV value (or HSB Brightness) of color is 0.94% and HSV saturation: 0.46%. Process color model (Four color, CMYK) of #81D8EF is Cyan = 0.46, Magento = 0.10, Yellow = 0 and Black (K on CMYK) = 0.06.
Color convert
| RGB | 129 | 216 | 239 | - |
| CMYK | 0.46 | 0.10 | 0 | 0.06 |
| HSL | 192.55º | 0.77% | 0.72% | - |
| HSV(B) | 192.55º | 0.46% | 0.94% | - |
| XYZ | 49.19 | 60.01 | 90.65 | - |
| YUV | 192.61 | 154.18 | 82.63 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 129 | 216 | 239 | 0.46 | 0.10 | 0 | 0.06 | 192.55 | 0.77 | 0.72 |
| Hex | 81 | D8 | EF | 2E | A | 0 | 6 | C1 | 4D | 48 |
| Octal | 201 | 330 | 357 | 56 | 12 | 0 | 6 | 301 | 115 | 110 |
| Binary | 10000001 | 11011000 | 11101111 | 101110 | 1010 | 0 | 110 | 11000001 | 1001101 | 1001000 |
Color Harmonies of #81D8EF
Complementary color
Monochromatic Colors of #81D8EF
Black with #81D8EF
Text Example
Text Example
White with #81D8EF
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #81D8EF; }
p { color: rgb(129,216,239); }
H1.HeaderClassName
{
color: #81D8EF;
}
.AnyTagClassName
{
color: #81D8EF;
}
</style>
background-color css
<style>
a { background-color: #81D8EF; }
a { background-color: rgb(129,216,239); }
div.DivClassName
{
background-color: #81D8EF;
}
.BgClassName
{
background-color: #81D8EF;
}
</style>
border-color css
<style>
span { border-color: #81D8EF; }
span { border-color: rgb(129,216,239); }
td.TdClassName
{
border-color: #81D8EF;
}
.TagClassName
{
border-color: #81D8EF;
}
</style>