Shades of Seal Brown #211818
Tints of Seal Brown #211818
RGB
CMYK
RGB Variations
Color information
#211818 (or 0x211818) is known color: Seal Brown. HEX triplet: 21, 18 and 18. RGB value is (33,24,24). Sum of RGB (Red+Green+Blue) = 33+24+24=81 (10% of max value = 765). Red value is 33 (13.28% from 255 or 40.74% from 81); Green value is 24 (9.77% from 255 or 29.63% from 81); Blue value is 24 (9.77% from 255 or 29.63% from 81); Max value from RGB is 33 - color contains mainly: red. Hex color #211818 is not a web safe color. Web safe color analog (approx): #330000. Inversed color of #211818 is #DEE7E7. Grayscale: #1A1A1A. Windows color (decimal): -14608360 or 1579041. OLE color: 1579041.
HSL color Cylindrical-coordinate representation of color #211818: hue angle of 0º degrees, saturation: 0.16, lightness: 0.11%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.27%. Process color model (Four color, CMYK) of #211818 is Cyan = 0, Magento = 0.27, Yellow = 0.27 and Black (K on CMYK) = 0.87.
Color convert
| RGB | 33 | 24 | 24 | - |
| CMYK | 0 | 0.27 | 0.27 | 0.87 |
| HSL | 0º | 0.16% | 0.11% | - |
| HSV(B) | 0º | 0.27% | 0.13% | - |
| XYZ | 1.12 | 1.04 | 1.01 | - |
| YUV | 26.69 | 126.48 | 132.5 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 33 | 24 | 24 | 0 | 0.27 | 0.27 | 0.87 | 0 | 0.16 | 0.11 |
| Hex | 21 | 18 | 18 | 0 | 1B | 1B | 57 | 0 | 10 | B |
| Octal | 41 | 30 | 30 | 0 | 33 | 33 | 127 | 0 | 20 | 13 |
| Binary | 100001 | 11000 | 11000 | 0 | 11011 | 11011 | 1010111 | 0 | 10000 | 1011 |
Color Harmonies of #211818
Complementary color
Monochromatic Colors of #211818
Black with #211818
Text Example
Text Example
White with #211818
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #211818; }
p { color: rgb(33,24,24); }
H1.HeaderClassName
{
color: #211818;
}
.AnyTagClassName
{
color: #211818;
}
</style>
background-color css
<style>
a { background-color: #211818; }
a { background-color: rgb(33,24,24); }
div.DivClassName
{
background-color: #211818;
}
.BgClassName
{
background-color: #211818;
}
</style>
border-color css
<style>
span { border-color: #211818; }
span { border-color: rgb(33,24,24); }
td.TdClassName
{
border-color: #211818;
}
.TagClassName
{
border-color: #211818;
}
</style>