Shades of Royal Blue #287DD8
Tints of Royal Blue #287DD8
RGB
CMYK
RGB Variations
Color information
#287DD8 (or 0x287DD8) is known color: Royal Blue. HEX triplet: 28, 7D and D8. RGB value is (40,125,216). Sum of RGB (Red+Green+Blue) = 40+125+216=381 (50% of max value = 765). Red value is 40 (16.02% from 255 or 10.50% from 381); Green value is 125 (49.22% from 255 or 32.81% from 381); Blue value is 216 (84.77% from 255 or 56.69% from 381); Max value from RGB is 216 - color contains mainly: blue. Hex color #287DD8 is not a web safe color. Web safe color analog (approx): #3366CC. Inversed color of #287DD8 is #D78227. Grayscale: #6D6D6D. Windows color (decimal): -14123560 or 14187816. OLE color: 14187816.
HSL color Cylindrical-coordinate representation of color #287DD8: hue angle of 211.02º degrees, saturation: 0.69, lightness: 0.5%. HSV value (or HSB Brightness) of color is 0.85% and HSV saturation: 0.81%. Process color model (Four color, CMYK) of #287DD8 is Cyan = 0.81, Magento = 0.42, Yellow = 0 and Black (K on CMYK) = 0.15.
Color convert
| RGB | 40 | 125 | 216 | - |
| CMYK | 0.81 | 0.42 | 0 | 0.15 |
| HSL | 211.02º | 0.69% | 0.5% | - |
| HSV(B) | 211.02º | 0.81% | 0.85% | - |
| XYZ | 20.6 | 20.08 | 67.75 | - |
| YUV | 109.96 | 187.84 | 78.1 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 40 | 125 | 216 | 0.81 | 0.42 | 0 | 0.15 | 211.02 | 0.69 | 0.5 |
| Hex | 28 | 7D | D8 | 51 | 2A | 0 | F | D3 | 45 | 32 |
| Octal | 50 | 175 | 330 | 121 | 52 | 0 | 17 | 323 | 105 | 62 |
| Binary | 101000 | 1111101 | 11011000 | 1010001 | 101010 | 0 | 1111 | 11010011 | 1000101 | 110010 |
Color Harmonies of #287DD8
Complementary color
Monochromatic Colors of #287DD8
Black with #287DD8
Text Example
Text Example
White with #287DD8
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #287DD8; }
p { color: rgb(40,125,216); }
H1.HeaderClassName
{
color: #287DD8;
}
.AnyTagClassName
{
color: #287DD8;
}
</style>
background-color css
<style>
a { background-color: #287DD8; }
a { background-color: rgb(40,125,216); }
div.DivClassName
{
background-color: #287DD8;
}
.BgClassName
{
background-color: #287DD8;
}
</style>
border-color css
<style>
span { border-color: #287DD8; }
span { border-color: rgb(40,125,216); }
td.TdClassName
{
border-color: #287DD8;
}
.TagClassName
{
border-color: #287DD8;
}
</style>