Shades of Nero #312121
Tints of Nero #312121
RGB
CMYK
RGB Variations
Color information
#312121 (or 0x312121) is known color: Nero. HEX triplet: 31, 21 and 21. RGB value is (49,33,33). Sum of RGB (Red+Green+Blue) = 49+33+33=115 (15% of max value = 765). Red value is 49 (19.53% from 255 or 42.61% from 115); Green value is 33 (13.28% from 255 or 28.70% from 115); Blue value is 33 (13.28% from 255 or 28.70% from 115); Max value from RGB is 49 - color contains mainly: red. Hex color #312121 is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #312121 is #CEDEDE. Grayscale: #252525. Windows color (decimal): -13557471 or 2171185. OLE color: 2171185.
HSL color Cylindrical-coordinate representation of color #312121: hue angle of 0º degrees, saturation: 0.2, lightness: 0.16%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.33%. Process color model (Four color, CMYK) of #312121 is Cyan = 0, Magento = 0.33, Yellow = 0.33 and Black (K on CMYK) = 0.81.
Color convert
| RGB | 49 | 33 | 33 | - |
| CMYK | 0 | 0.33 | 0.33 | 0.81 |
| HSL | 0º | 0.2% | 0.16% | - |
| HSV(B) | 0º | 0.33% | 0.19% | - |
| XYZ | 2.08 | 1.85 | 1.69 | - |
| YUV | 37.78 | 125.3 | 136 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 49 | 33 | 33 | 0 | 0.33 | 0.33 | 0.81 | 0 | 0.2 | 0.16 |
| Hex | 31 | 21 | 21 | 0 | 21 | 21 | 51 | 0 | 14 | 10 |
| Octal | 61 | 41 | 41 | 0 | 41 | 41 | 121 | 0 | 24 | 20 |
| Binary | 110001 | 100001 | 100001 | 0 | 100001 | 100001 | 1010001 | 0 | 10100 | 10000 |
Color Harmonies of #312121
Complementary color
Monochromatic Colors of #312121
Black with #312121
Text Example
Text Example
White with #312121
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #312121; }
p { color: rgb(49,33,33); }
H1.HeaderClassName
{
color: #312121;
}
.AnyTagClassName
{
color: #312121;
}
</style>
background-color css
<style>
a { background-color: #312121; }
a { background-color: rgb(49,33,33); }
div.DivClassName
{
background-color: #312121;
}
.BgClassName
{
background-color: #312121;
}
</style>
border-color css
<style>
span { border-color: #312121; }
span { border-color: rgb(49,33,33); }
td.TdClassName
{
border-color: #312121;
}
.TagClassName
{
border-color: #312121;
}
</style>