Shades of Niagara #21A191
Tints of Niagara #21A191
RGB
CMYK
RGB Variations
Color information
#21A191 (or 0x21A191) is known color: Niagara. HEX triplet: 21, A1 and 91. RGB value is (33,161,145). Sum of RGB (Red+Green+Blue) = 33+161+145=339 (44% of max value = 765). Red value is 33 (13.28% from 255 or 9.73% from 339); Green value is 161 (63.28% from 255 or 47.49% from 339); Blue value is 145 (57.03% from 255 or 42.77% from 339); Max value from RGB is 161 - color contains mainly: green. Hex color #21A191 is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #21A191 is #DE5E6E. Grayscale: #787878. Windows color (decimal): -14573167 or 9543969. OLE color: 9543969.
HSL color Cylindrical-coordinate representation of color #21A191: hue angle of 172.5º degrees, saturation: 0.66, lightness: 0.38%. HSV value (or HSB Brightness) of color is 0.63% and HSV saturation: 0.8%. Process color model (Four color, CMYK) of #21A191 is Cyan = 0.80, Magento = 0, Yellow = 0.10 and Black (K on CMYK) = 0.37.
Color convert
| RGB | 33 | 161 | 145 | - |
| CMYK | 0.80 | 0 | 0.10 | 0.37 |
| HSL | 172.5º | 0.66% | 0.38% | - |
| HSV(B) | 172.5º | 0.8% | 0.63% | - |
| XYZ | 18.48 | 27.86 | 31.19 | - |
| YUV | 120.9 | 141.59 | 65.3 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 33 | 161 | 145 | 0.80 | 0 | 0.10 | 0.37 | 172.5 | 0.66 | 0.38 |
| Hex | 21 | A1 | 91 | 50 | 0 | A | 25 | AC | 42 | 26 |
| Octal | 41 | 241 | 221 | 120 | 0 | 12 | 45 | 254 | 102 | 46 |
| Binary | 100001 | 10100001 | 10010001 | 1010000 | 0 | 1010 | 100101 | 10101100 | 1000010 | 100110 |
Color Harmonies of #21A191
Complementary color
Monochromatic Colors of #21A191
Black with #21A191
Text Example
Text Example
White with #21A191
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #21A191; }
p { color: rgb(33,161,145); }
H1.HeaderClassName
{
color: #21A191;
}
.AnyTagClassName
{
color: #21A191;
}
</style>
background-color css
<style>
a { background-color: #21A191; }
a { background-color: rgb(33,161,145); }
div.DivClassName
{
background-color: #21A191;
}
.BgClassName
{
background-color: #21A191;
}
</style>
border-color css
<style>
span { border-color: #21A191; }
span { border-color: rgb(33,161,145); }
td.TdClassName
{
border-color: #21A191;
}
.TagClassName
{
border-color: #21A191;
}
</style>