Shades of Cobalt #1257A1
Tints of Cobalt #1257A1
RGB
CMYK
RGB Variations
Color information
#1257A1 (or 0x1257A1) is known color: Cobalt. HEX triplet: 12, 57 and A1. RGB value is (18,87,161). Sum of RGB (Red+Green+Blue) = 18+87+161=266 (35% of max value = 765). Red value is 18 (7.42% from 255 or 6.77% from 266); Green value is 87 (34.38% from 255 or 32.71% from 266); Blue value is 161 (63.28% from 255 or 60.53% from 266); Max value from RGB is 161 - color contains mainly: blue. Hex color #1257A1 is not a web safe color. Web safe color analog (approx): #006699. Inversed color of #1257A1 is #EDA85E. Grayscale: #4A4A4A. Windows color (decimal): -15575135 or 10573586. OLE color: 10573586.
HSL color Cylindrical-coordinate representation of color #1257A1: hue angle of 211.05º degrees, saturation: 0.8, lightness: 0.35%. HSV value (or HSB Brightness) of color is 0.63% and HSV saturation: 0.89%. Process color model (Four color, CMYK) of #1257A1 is Cyan = 0.89, Magento = 0.46, Yellow = 0 and Black (K on CMYK) = 0.37.
Color convert
| RGB | 18 | 87 | 161 | - |
| CMYK | 0.89 | 0.46 | 0 | 0.37 |
| HSL | 211.05º | 0.8% | 0.35% | - |
| HSV(B) | 211.05º | 0.89% | 0.63% | - |
| XYZ | 10.09 | 9.52 | 35.02 | - |
| YUV | 74.81 | 176.64 | 87.48 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 18 | 87 | 161 | 0.89 | 0.46 | 0 | 0.37 | 211.05 | 0.8 | 0.35 |
| Hex | 12 | 57 | A1 | 59 | 2E | 0 | 25 | D3 | 50 | 23 |
| Octal | 22 | 127 | 241 | 131 | 56 | 0 | 45 | 323 | 120 | 43 |
| Binary | 10010 | 1010111 | 10100001 | 1011001 | 101110 | 0 | 100101 | 11010011 | 1010000 | 100011 |
Color Harmonies of #1257A1
Complementary color
Monochromatic Colors of #1257A1
Black with #1257A1
Text Example
Text Example
White with #1257A1
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #1257A1; }
p { color: rgb(18,87,161); }
H1.HeaderClassName
{
color: #1257A1;
}
.AnyTagClassName
{
color: #1257A1;
}
</style>
background-color css
<style>
a { background-color: #1257A1; }
a { background-color: rgb(18,87,161); }
div.DivClassName
{
background-color: #1257A1;
}
.BgClassName
{
background-color: #1257A1;
}
</style>
border-color css
<style>
span { border-color: #1257A1; }
span { border-color: rgb(18,87,161); }
td.TdClassName
{
border-color: #1257A1;
}
.TagClassName
{
border-color: #1257A1;
}
</style>