Shades of Boston Blue #4291AD
Tints of Boston Blue #4291AD
RGB
CMYK
RGB Variations
Color information
#4291AD (or 0x4291AD) is known color: Boston Blue. HEX triplet: 42, 91 and AD. RGB value is (66,145,173). Sum of RGB (Red+Green+Blue) = 66+145+173=384 (50% of max value = 765). Red value is 66 (26.17% from 255 or 17.19% from 384); Green value is 145 (57.03% from 255 or 37.76% from 384); Blue value is 173 (67.97% from 255 or 45.05% from 384); Max value from RGB is 173 - color contains mainly: blue. Hex color #4291AD is not a web safe color. Web safe color analog (approx): #339999. Inversed color of #4291AD is #BD6E52. Grayscale: #7C7C7C. Windows color (decimal): -12414547 or 11374914. OLE color: 11374914.
HSL color Cylindrical-coordinate representation of color #4291AD: hue angle of 195.7º degrees, saturation: 0.45, lightness: 0.47%. HSV value (or HSB Brightness) of color is 0.68% and HSV saturation: 0.62%. Process color model (Four color, CMYK) of #4291AD is Cyan = 0.62, Magento = 0.16, Yellow = 0 and Black (K on CMYK) = 0.32.
Color convert
| RGB | 66 | 145 | 173 | - |
| CMYK | 0.62 | 0.16 | 0 | 0.32 |
| HSL | 195.7º | 0.45% | 0.47% | - |
| HSV(B) | 195.7º | 0.62% | 0.68% | - |
| XYZ | 19.91 | 24.43 | 43.2 | - |
| YUV | 124.57 | 155.33 | 86.22 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 66 | 145 | 173 | 0.62 | 0.16 | 0 | 0.32 | 195.7 | 0.45 | 0.47 |
| Hex | 42 | 91 | AD | 3E | 10 | 0 | 20 | C4 | 2D | 2F |
| Octal | 102 | 221 | 255 | 76 | 20 | 0 | 40 | 304 | 55 | 57 |
| Binary | 1000010 | 10010001 | 10101101 | 111110 | 10000 | 0 | 100000 | 11000100 | 101101 | 101111 |
Color Harmonies of #4291AD
Complementary color
Monochromatic Colors of #4291AD
Black with #4291AD
Text Example
Text Example
White with #4291AD
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #4291AD; }
p { color: rgb(66,145,173); }
H1.HeaderClassName
{
color: #4291AD;
}
.AnyTagClassName
{
color: #4291AD;
}
</style>
background-color css
<style>
a { background-color: #4291AD; }
a { background-color: rgb(66,145,173); }
div.DivClassName
{
background-color: #4291AD;
}
.BgClassName
{
background-color: #4291AD;
}
</style>
border-color css
<style>
span { border-color: #4291AD; }
span { border-color: rgb(66,145,173); }
td.TdClassName
{
border-color: #4291AD;
}
.TagClassName
{
border-color: #4291AD;
}
</style>