Shades of Black Rock #28283A
Tints of Black Rock #28283A
RGB
CMYK
RGB Variations
Color information
#28283A (or 0x28283A) is known color: Black Rock. HEX triplet: 28, 28 and 3A. RGB value is (40,40,58). Sum of RGB (Red+Green+Blue) = 40+40+58=138 (18% of max value = 765). Red value is 40 (16.02% from 255 or 28.99% from 138); Green value is 40 (16.02% from 255 or 28.99% from 138); Blue value is 58 (23.05% from 255 or 42.03% from 138); Max value from RGB is 58 - color contains mainly: blue. Hex color #28283A is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #28283A is #D7D7C5. Grayscale: #292929. Windows color (decimal): -14145478 or 3811368. OLE color: 3811368.
HSL color Cylindrical-coordinate representation of color #28283A: hue angle of 240º degrees, saturation: 0.18, lightness: 0.19%. HSV value (or HSB Brightness) of color is 0.23% and HSV saturation: 0.31%. Process color model (Four color, CMYK) of #28283A is Cyan = 0.31, Magento = 0.31, Yellow = 0 and Black (K on CMYK) = 0.77.
Color convert
| RGB | 40 | 40 | 58 | - |
| CMYK | 0.31 | 0.31 | 0 | 0.77 |
| HSL | 240º | 0.18% | 0.19% | - |
| HSV(B) | 240º | 0.31% | 0.23% | - |
| XYZ | 2.4 | 2.27 | 4.32 | - |
| YUV | 42.05 | 137 | 126.54 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 40 | 40 | 58 | 0.31 | 0.31 | 0 | 0.77 | 240 | 0.18 | 0.19 |
| Hex | 28 | 28 | 3A | 1F | 1F | 0 | 4D | F0 | 12 | 13 |
| Octal | 50 | 50 | 72 | 37 | 37 | 0 | 115 | 360 | 22 | 23 |
| Binary | 101000 | 101000 | 111010 | 11111 | 11111 | 0 | 1001101 | 11110000 | 10010 | 10011 |
Color Harmonies of #28283A
Complementary color
Monochromatic Colors of #28283A
Black with #28283A
Text Example
Text Example
White with #28283A
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #28283A; }
p { color: rgb(40,40,58); }
H1.HeaderClassName
{
color: #28283A;
}
.AnyTagClassName
{
color: #28283A;
}
</style>
background-color css
<style>
a { background-color: #28283A; }
a { background-color: rgb(40,40,58); }
div.DivClassName
{
background-color: #28283A;
}
.BgClassName
{
background-color: #28283A;
}
</style>
border-color css
<style>
span { border-color: #28283A; }
span { border-color: rgb(40,40,58); }
td.TdClassName
{
border-color: #28283A;
}
.TagClassName
{
border-color: #28283A;
}
</style>