Shades of Boulder #818381
Tints of Boulder #818381
RGB
CMYK
RGB Variations
Color information
#818381 (or 0x818381) is known color: Boulder. HEX triplet: 81, 83 and 81. RGB value is (129,131,129). Sum of RGB (Red+Green+Blue) = 129+131+129=389 (51% of max value = 765). Red value is 129 (50.78% from 255 or 33.16% from 389); Green value is 131 (51.56% from 255 or 33.68% from 389); Blue value is 129 (50.78% from 255 or 33.16% from 389); Max value from RGB is 131 - color contains mainly: green. Hex color #818381 is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #818381 is #7E7C7E. Grayscale: #828282. Windows color (decimal): -8289407 or 8487809. OLE color: 8487809.
HSL color Cylindrical-coordinate representation of color #818381: hue angle of 120º degrees, saturation: 0.01, lightness: 0.51%. HSV value (or HSB Brightness) of color is 0.51% and HSV saturation: 0.02%. Process color model (Four color, CMYK) of #818381 is Cyan = 0.02, Magento = 0, Yellow = 0.02 and Black (K on CMYK) = 0.49.
Color convert
| RGB | 129 | 131 | 129 | - |
| CMYK | 0.02 | 0 | 0.02 | 0.49 |
| HSL | 120º | 0.01% | 0.51% | - |
| HSV(B) | 120º | 0.02% | 0.51% | - |
| XYZ | 21.13 | 22.48 | 24 | - |
| YUV | 130.17 | 127.34 | 127.16 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 129 | 131 | 129 | 0.02 | 0 | 0.02 | 0.49 | 120 | 0.01 | 0.51 |
| Hex | 81 | 83 | 81 | 2 | 0 | 2 | 31 | 78 | 1 | 33 |
| Octal | 201 | 203 | 201 | 2 | 0 | 2 | 61 | 170 | 1 | 63 |
| Binary | 10000001 | 10000011 | 10000001 | 10 | 0 | 10 | 110001 | 1111000 | 1 | 110011 |
Color Harmonies of #818381
Complementary color
Monochromatic Colors of #818381
Black with #818381
Text Example
Text Example
White with #818381
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #818381; }
p { color: rgb(129,131,129); }
H1.HeaderClassName
{
color: #818381;
}
.AnyTagClassName
{
color: #818381;
}
</style>
background-color css
<style>
a { background-color: #818381; }
a { background-color: rgb(129,131,129); }
div.DivClassName
{
background-color: #818381;
}
.BgClassName
{
background-color: #818381;
}
</style>
border-color css
<style>
span { border-color: #818381; }
span { border-color: rgb(129,131,129); }
td.TdClassName
{
border-color: #818381;
}
.TagClassName
{
border-color: #818381;
}
</style>