Shades of Boston Blue #5191B1
Tints of Boston Blue #5191B1
RGB
CMYK
RGB Variations
Color information
#5191B1 (or 0x5191B1) is known color: Boston Blue. HEX triplet: 51, 91 and B1. RGB value is (81,145,177). Sum of RGB (Red+Green+Blue) = 81+145+177=403 (53% of max value = 765). Red value is 81 (32.03% from 255 or 20.10% from 403); Green value is 145 (57.03% from 255 or 35.98% from 403); Blue value is 177 (69.53% from 255 or 43.92% from 403); Max value from RGB is 177 - color contains mainly: blue. Hex color #5191B1 is not a web safe color. Web safe color analog (approx): #669999. Inversed color of #5191B1 is #AE6E4E. Grayscale: #818181. Windows color (decimal): -11431503 or 11637073. OLE color: 11637073.
HSL color Cylindrical-coordinate representation of color #5191B1: hue angle of 200º degrees, saturation: 0.38, lightness: 0.51%. HSV value (or HSB Brightness) of color is 0.69% and HSV saturation: 0.54%. Process color model (Four color, CMYK) of #5191B1 is Cyan = 0.54, Magento = 0.18, Yellow = 0 and Black (K on CMYK) = 0.31.
Color convert
| RGB | 81 | 145 | 177 | - |
| CMYK | 0.54 | 0.18 | 0 | 0.31 |
| HSL | 200º | 0.38% | 0.51% | - |
| HSV(B) | 200º | 0.54% | 0.69% | - |
| XYZ | 21.45 | 25.17 | 45.32 | - |
| YUV | 129.51 | 154.8 | 93.4 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 81 | 145 | 177 | 0.54 | 0.18 | 0 | 0.31 | 200 | 0.38 | 0.51 |
| Hex | 51 | 91 | B1 | 36 | 12 | 0 | 1F | C8 | 26 | 33 |
| Octal | 121 | 221 | 261 | 66 | 22 | 0 | 37 | 310 | 46 | 63 |
| Binary | 1010001 | 10010001 | 10110001 | 110110 | 10010 | 0 | 11111 | 11001000 | 100110 | 110011 |
Color Harmonies of #5191B1
Complementary color
Monochromatic Colors of #5191B1
Black with #5191B1
Text Example
Text Example
White with #5191B1
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #5191B1; }
p { color: rgb(81,145,177); }
H1.HeaderClassName
{
color: #5191B1;
}
.AnyTagClassName
{
color: #5191B1;
}
</style>
background-color css
<style>
a { background-color: #5191B1; }
a { background-color: rgb(81,145,177); }
div.DivClassName
{
background-color: #5191B1;
}
.BgClassName
{
background-color: #5191B1;
}
</style>
border-color css
<style>
span { border-color: #5191B1; }
span { border-color: rgb(81,145,177); }
td.TdClassName
{
border-color: #5191B1;
}
.TagClassName
{
border-color: #5191B1;
}
</style>