Shades of Summer Sky #21B5D8
Tints of Summer Sky #21B5D8
RGB
CMYK
RGB Variations
Color information
#21B5D8 (or 0x21B5D8) is known color: Summer Sky. HEX triplet: 21, B5 and D8. RGB value is (33,181,216). Sum of RGB (Red+Green+Blue) = 33+181+216=430 (56% of max value = 765). Red value is 33 (13.28% from 255 or 7.67% from 430); Green value is 181 (71.09% from 255 or 42.09% from 430); Blue value is 216 (84.77% from 255 or 50.23% from 430); Max value from RGB is 216 - color contains mainly: blue. Hex color #21B5D8 is not a web safe color. Web safe color analog (approx): #33CCCC. Inversed color of #21B5D8 is #DE4A27. Grayscale: #8C8C8C. Windows color (decimal): -14567976 or 14202145. OLE color: 14202145.
HSL color Cylindrical-coordinate representation of color #21B5D8: hue angle of 191.48º degrees, saturation: 0.73, lightness: 0.49%. HSV value (or HSB Brightness) of color is 0.85% and HSV saturation: 0.85%. Process color model (Four color, CMYK) of #21B5D8 is Cyan = 0.85, Magento = 0.16, Yellow = 0 and Black (K on CMYK) = 0.15.
Color convert
| RGB | 33 | 181 | 216 | - |
| CMYK | 0.85 | 0.16 | 0 | 0.15 |
| HSL | 191.48º | 0.73% | 0.49% | - |
| HSV(B) | 191.48º | 0.85% | 0.85% | - |
| XYZ | 29.55 | 38.33 | 70.81 | - |
| YUV | 140.74 | 170.47 | 51.15 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 33 | 181 | 216 | 0.85 | 0.16 | 0 | 0.15 | 191.48 | 0.73 | 0.49 |
| Hex | 21 | B5 | D8 | 55 | 10 | 0 | F | BF | 49 | 31 |
| Octal | 41 | 265 | 330 | 125 | 20 | 0 | 17 | 277 | 111 | 61 |
| Binary | 100001 | 10110101 | 11011000 | 1010101 | 10000 | 0 | 1111 | 10111111 | 1001001 | 110001 |
Color Harmonies of #21B5D8
Complementary color
Monochromatic Colors of #21B5D8
Black with #21B5D8
Text Example
Text Example
White with #21B5D8
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #21B5D8; }
p { color: rgb(33,181,216); }
H1.HeaderClassName
{
color: #21B5D8;
}
.AnyTagClassName
{
color: #21B5D8;
}
</style>
background-color css
<style>
a { background-color: #21B5D8; }
a { background-color: rgb(33,181,216); }
div.DivClassName
{
background-color: #21B5D8;
}
.BgClassName
{
background-color: #21B5D8;
}
</style>
border-color css
<style>
span { border-color: #21B5D8; }
span { border-color: rgb(33,181,216); }
td.TdClassName
{
border-color: #21B5D8;
}
.TagClassName
{
border-color: #21B5D8;
}
</style>