Shades of Niagara #21B18E
Tints of Niagara #21B18E
RGB
CMYK
RGB Variations
Color information
#21B18E (or 0x21B18E) is known color: Niagara. HEX triplet: 21, B1 and 8E. RGB value is (33,177,142). Sum of RGB (Red+Green+Blue) = 33+177+142=352 (46% of max value = 765). Red value is 33 (13.28% from 255 or 9.38% from 352); Green value is 177 (69.53% from 255 or 50.28% from 352); Blue value is 142 (55.86% from 255 or 40.34% from 352); Max value from RGB is 177 - color contains mainly: green. Hex color #21B18E is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #21B18E is #DE4E71. Grayscale: #818181. Windows color (decimal): -14569074 or 9351457. OLE color: 9351457.
HSL color Cylindrical-coordinate representation of color #21B18E: hue angle of 165.42º degrees, saturation: 0.69, lightness: 0.41%. HSV value (or HSB Brightness) of color is 0.69% and HSV saturation: 0.81%. Process color model (Four color, CMYK) of #21B18E is Cyan = 0.81, Magento = 0, Yellow = 0.20 and Black (K on CMYK) = 0.31.
Color convert
| RGB | 33 | 177 | 142 | - |
| CMYK | 0.81 | 0 | 0.20 | 0.31 |
| HSL | 165.42º | 0.69% | 0.41% | - |
| HSV(B) | 165.42º | 0.81% | 0.69% | - |
| XYZ | 21.23 | 33.72 | 30.98 | - |
| YUV | 129.95 | 134.79 | 58.85 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 33 | 177 | 142 | 0.81 | 0 | 0.20 | 0.31 | 165.42 | 0.69 | 0.41 |
| Hex | 21 | B1 | 8E | 51 | 0 | 14 | 1F | A5 | 45 | 29 |
| Octal | 41 | 261 | 216 | 121 | 0 | 24 | 37 | 245 | 105 | 51 |
| Binary | 100001 | 10110001 | 10001110 | 1010001 | 0 | 10100 | 11111 | 10100101 | 1000101 | 101001 |
Color Harmonies of #21B18E
Complementary color
Monochromatic Colors of #21B18E
Black with #21B18E
Text Example
Text Example
White with #21B18E
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #21B18E; }
p { color: rgb(33,177,142); }
H1.HeaderClassName
{
color: #21B18E;
}
.AnyTagClassName
{
color: #21B18E;
}
</style>
background-color css
<style>
a { background-color: #21B18E; }
a { background-color: rgb(33,177,142); }
div.DivClassName
{
background-color: #21B18E;
}
.BgClassName
{
background-color: #21B18E;
}
</style>
border-color css
<style>
span { border-color: #21B18E; }
span { border-color: rgb(33,177,142); }
td.TdClassName
{
border-color: #21B18E;
}
.TagClassName
{
border-color: #21B18E;
}
</style>