Shades of Oslo Grey #818B8B
Tints of Oslo Grey #818B8B
RGB
CMYK
RGB Variations
Color information
#818B8B (or 0x818B8B) is known color: Oslo Grey. HEX triplet: 81, 8B and 8B. RGB value is (129,139,139). Sum of RGB (Red+Green+Blue) = 129+139+139=407 (53% of max value = 765). Red value is 129 (50.78% from 255 or 31.70% from 407); Green value is 139 (54.69% from 255 or 34.15% from 407); Blue value is 139 (54.69% from 255 or 34.15% from 407); Max value from RGB is 139 - color contains mainly: green, blue. Hex color #818B8B is not a web safe color. Web safe color analog (approx): #999999. Inversed color of #818B8B is #7E7474. Grayscale: #878787. Windows color (decimal): -8287349 or 9145217. OLE color: 9145217.
HSL color Cylindrical-coordinate representation of color #818B8B: hue angle of 180º degrees, saturation: 0.04, lightness: 0.53%. HSV value (or HSB Brightness) of color is 0.55% and HSV saturation: 0.07%. Process color model (Four color, CMYK) of #818B8B is Cyan = 0.07, Magento = 0, Yellow = 0 and Black (K on CMYK) = 0.45.
Color convert
| RGB | 129 | 139 | 139 | - |
| CMYK | 0.07 | 0 | 0 | 0.45 |
| HSL | 180º | 0.04% | 0.53% | - |
| HSV(B) | 180º | 0.07% | 0.55% | - |
| XYZ | 22.95 | 25 | 28.04 | - |
| YUV | 136.01 | 129.69 | 123 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 129 | 139 | 139 | 0.07 | 0 | 0 | 0.45 | 180 | 0.04 | 0.53 |
| Hex | 81 | 8B | 8B | 7 | 0 | 0 | 2D | B4 | 4 | 35 |
| Octal | 201 | 213 | 213 | 7 | 0 | 0 | 55 | 264 | 4 | 65 |
| Binary | 10000001 | 10001011 | 10001011 | 111 | 0 | 0 | 101101 | 10110100 | 100 | 110101 |
Color Harmonies of #818B8B
Complementary color
Monochromatic Colors of #818B8B
Black with #818B8B
Text Example
Text Example
White with #818B8B
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #818B8B; }
p { color: rgb(129,139,139); }
H1.HeaderClassName
{
color: #818B8B;
}
.AnyTagClassName
{
color: #818B8B;
}
</style>
background-color css
<style>
a { background-color: #818B8B; }
a { background-color: rgb(129,139,139); }
div.DivClassName
{
background-color: #818B8B;
}
.BgClassName
{
background-color: #818B8B;
}
</style>
border-color css
<style>
span { border-color: #818B8B; }
span { border-color: rgb(129,139,139); }
td.TdClassName
{
border-color: #818B8B;
}
.TagClassName
{
border-color: #818B8B;
}
</style>