Shades of Boston Blue #3F81A3
Tints of Boston Blue #3F81A3
RGB
CMYK
RGB Variations
Color information
#3F81A3 (or 0x3F81A3) is known color: Boston Blue. HEX triplet: 3F, 81 and A3. RGB value is (63,129,163). Sum of RGB (Red+Green+Blue) = 63+129+163=355 (47% of max value = 765). Red value is 63 (25% from 255 or 17.75% from 355); Green value is 129 (50.78% from 255 or 36.34% from 355); Blue value is 163 (64.06% from 255 or 45.92% from 355); Max value from RGB is 163 - color contains mainly: blue. Hex color #3F81A3 is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #3F81A3 is #C07E5C. Grayscale: #707070. Windows color (decimal): -12615261 or 10715455. OLE color: 10715455.
HSL color Cylindrical-coordinate representation of color #3F81A3: hue angle of 200.4º degrees, saturation: 0.44, lightness: 0.44%. HSV value (or HSB Brightness) of color is 0.64% and HSV saturation: 0.61%. Process color model (Four color, CMYK) of #3F81A3 is Cyan = 0.61, Magento = 0.21, Yellow = 0 and Black (K on CMYK) = 0.36.
Color convert
| RGB | 63 | 129 | 163 | - |
| CMYK | 0.61 | 0.21 | 0 | 0.36 |
| HSL | 200.4º | 0.44% | 0.44% | - |
| HSV(B) | 200.4º | 0.61% | 0.64% | - |
| XYZ | 16.51 | 19.4 | 37.53 | - |
| YUV | 113.14 | 156.13 | 92.24 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 63 | 129 | 163 | 0.61 | 0.21 | 0 | 0.36 | 200.4 | 0.44 | 0.44 |
| Hex | 3F | 81 | A3 | 3D | 15 | 0 | 24 | C8 | 2C | 2C |
| Octal | 77 | 201 | 243 | 75 | 25 | 0 | 44 | 310 | 54 | 54 |
| Binary | 111111 | 10000001 | 10100011 | 111101 | 10101 | 0 | 100100 | 11001000 | 101100 | 101100 |
Color Harmonies of #3F81A3
Complementary color
Monochromatic Colors of #3F81A3
Black with #3F81A3
Text Example
Text Example
White with #3F81A3
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #3F81A3; }
p { color: rgb(63,129,163); }
H1.HeaderClassName
{
color: #3F81A3;
}
.AnyTagClassName
{
color: #3F81A3;
}
</style>
background-color css
<style>
a { background-color: #3F81A3; }
a { background-color: rgb(63,129,163); }
div.DivClassName
{
background-color: #3F81A3;
}
.BgClassName
{
background-color: #3F81A3;
}
</style>
border-color css
<style>
span { border-color: #3F81A3; }
span { border-color: rgb(63,129,163); }
td.TdClassName
{
border-color: #3F81A3;
}
.TagClassName
{
border-color: #3F81A3;
}
</style>