Shades of Boston Blue #3991B1
Tints of Boston Blue #3991B1
RGB
CMYK
RGB Variations
Color information
#3991B1 (or 0x3991B1) is known color: Boston Blue. HEX triplet: 39, 91 and B1. RGB value is (57,145,177). Sum of RGB (Red+Green+Blue) = 57+145+177=379 (50% of max value = 765). Red value is 57 (22.66% from 255 or 15.04% from 379); Green value is 145 (57.03% from 255 or 38.26% from 379); Blue value is 177 (69.53% from 255 or 46.70% from 379); Max value from RGB is 177 - color contains mainly: blue. Hex color #3991B1 is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #3991B1 is #C66E4E. Grayscale: #7A7A7A. Windows color (decimal): -13004367 or 11637049. OLE color: 11637049.
HSL color Cylindrical-coordinate representation of color #3991B1: hue angle of 196º degrees, saturation: 0.51, lightness: 0.46%. HSV value (or HSB Brightness) of color is 0.69% and HSV saturation: 0.68%. Process color model (Four color, CMYK) of #3991B1 is Cyan = 0.68, Magento = 0.18, Yellow = 0 and Black (K on CMYK) = 0.31.
Color convert
| RGB | 57 | 145 | 177 | - |
| CMYK | 0.68 | 0.18 | 0 | 0.31 |
| HSL | 196º | 0.51% | 0.46% | - |
| HSV(B) | 196º | 0.68% | 0.69% | - |
| XYZ | 19.75 | 24.29 | 45.24 | - |
| YUV | 122.34 | 158.85 | 81.4 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 57 | 145 | 177 | 0.68 | 0.18 | 0 | 0.31 | 196 | 0.51 | 0.46 |
| Hex | 39 | 91 | B1 | 44 | 12 | 0 | 1F | C4 | 33 | 2E |
| Octal | 71 | 221 | 261 | 104 | 22 | 0 | 37 | 304 | 63 | 56 |
| Binary | 111001 | 10010001 | 10110001 | 1000100 | 10010 | 0 | 11111 | 11000100 | 110011 | 101110 |
Color Harmonies of #3991B1
Complementary color
Monochromatic Colors of #3991B1
Black with #3991B1
Text Example
Text Example
White with #3991B1
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #3991B1; }
p { color: rgb(57,145,177); }
H1.HeaderClassName
{
color: #3991B1;
}
.AnyTagClassName
{
color: #3991B1;
}
</style>
background-color css
<style>
a { background-color: #3991B1; }
a { background-color: rgb(57,145,177); }
div.DivClassName
{
background-color: #3991B1;
}
.BgClassName
{
background-color: #3991B1;
}
</style>
border-color css
<style>
span { border-color: #3991B1; }
span { border-color: rgb(57,145,177); }
td.TdClassName
{
border-color: #3991B1;
}
.TagClassName
{
border-color: #3991B1;
}
</style>