Shades of Blue #1F21E9
Tints of Blue #1F21E9
RGB
CMYK
RGB Variations
Color information
#1F21E9 (or 0x1F21E9) is known color: Blue. HEX triplet: 1F, 21 and E9. RGB value is (31,33,233). Sum of RGB (Red+Green+Blue) = 31+33+233=297 (39% of max value = 765). Red value is 31 (12.5% from 255 or 10.44% from 297); Green value is 33 (13.28% from 255 or 11.11% from 297); Blue value is 233 (91.41% from 255 or 78.45% from 297); Max value from RGB is 233 - color contains mainly: blue. Hex color #1F21E9 is not a web safe color. Web safe color analog (approx): #3333FF. Inversed color of #1F21E9 is #E0DE16. Grayscale: #363636. Windows color (decimal): -14736919 or 15278367. OLE color: 15278367.
HSL color Cylindrical-coordinate representation of color #1F21E9: hue angle of 239.41º degrees, saturation: 0.82, lightness: 0.52%. HSV value (or HSB Brightness) of color is 0.91% and HSV saturation: 0.87%. Process color model (Four color, CMYK) of #1F21E9 is Cyan = 0.87, Magento = 0.86, Yellow = 0 and Black (K on CMYK) = 0.09.
Color convert
| RGB | 31 | 33 | 233 | - |
| CMYK | 0.87 | 0.86 | 0 | 0.09 |
| HSL | 239.41º | 0.82% | 0.52% | - |
| HSV(B) | 239.41º | 0.87% | 0.91% | - |
| XYZ | 15.82 | 7.26 | 77.66 | - |
| YUV | 55.2 | 228.34 | 110.74 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 31 | 33 | 233 | 0.87 | 0.86 | 0 | 0.09 | 239.41 | 0.82 | 0.52 |
| Hex | 1F | 21 | E9 | 57 | 56 | 0 | 9 | EF | 52 | 34 |
| Octal | 37 | 41 | 351 | 127 | 126 | 0 | 11 | 357 | 122 | 64 |
| Binary | 11111 | 100001 | 11101001 | 1010111 | 1010110 | 0 | 1001 | 11101111 | 1010010 | 110100 |
Color Harmonies of #1F21E9
Complementary color
Monochromatic Colors of #1F21E9
Black with #1F21E9
Text Example
Text Example
White with #1F21E9
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #1F21E9; }
p { color: rgb(31,33,233); }
H1.HeaderClassName
{
color: #1F21E9;
}
.AnyTagClassName
{
color: #1F21E9;
}
</style>
background-color css
<style>
a { background-color: #1F21E9; }
a { background-color: rgb(31,33,233); }
div.DivClassName
{
background-color: #1F21E9;
}
.BgClassName
{
background-color: #1F21E9;
}
</style>
border-color css
<style>
span { border-color: #1F21E9; }
span { border-color: rgb(31,33,233); }
td.TdClassName
{
border-color: #1F21E9;
}
.TagClassName
{
border-color: #1F21E9;
}
</style>