Shades of Ultramarine #181B8F
Tints of Ultramarine #181B8F
RGB
CMYK
RGB Variations
Color information
#181B8F (or 0x181B8F) is known color: Ultramarine. HEX triplet: 18, 1B and 8F. RGB value is (24,27,143). Sum of RGB (Red+Green+Blue) = 24+27+143=194 (25% of max value = 765). Red value is 24 (9.77% from 255 or 12.37% from 194); Green value is 27 (10.94% from 255 or 13.92% from 194); Blue value is 143 (56.25% from 255 or 73.71% from 194); Max value from RGB is 143 - color contains mainly: blue. Hex color #181B8F is not a web safe color. Web safe color analog (approx): #003399. Inversed color of #181B8F is #E7E470. Grayscale: #262626. Windows color (decimal): -15197297 or 9378584. OLE color: 9378584.
HSL color Cylindrical-coordinate representation of color #181B8F: hue angle of 238.49º degrees, saturation: 0.71, lightness: 0.33%. HSV value (or HSB Brightness) of color is 0.56% and HSV saturation: 0.83%. Process color model (Four color, CMYK) of #181B8F is Cyan = 0.83, Magento = 0.81, Yellow = 0 and Black (K on CMYK) = 0.44.
Color convert
| RGB | 24 | 27 | 143 | - |
| CMYK | 0.83 | 0.81 | 0 | 0.44 |
| HSL | 238.49º | 0.71% | 0.33% | - |
| HSV(B) | 238.49º | 0.83% | 0.56% | - |
| XYZ | 5.73 | 2.96 | 26.26 | - |
| YUV | 39.33 | 186.51 | 117.07 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 24 | 27 | 143 | 0.83 | 0.81 | 0 | 0.44 | 238.49 | 0.71 | 0.33 |
| Hex | 18 | 1B | 8F | 53 | 51 | 0 | 2C | EE | 47 | 21 |
| Octal | 30 | 33 | 217 | 123 | 121 | 0 | 54 | 356 | 107 | 41 |
| Binary | 11000 | 11011 | 10001111 | 1010011 | 1010001 | 0 | 101100 | 11101110 | 1000111 | 100001 |
Color Harmonies of #181B8F
Complementary color
Monochromatic Colors of #181B8F
Black with #181B8F
Text Example
Text Example
White with #181B8F
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #181B8F; }
p { color: rgb(24,27,143); }
H1.HeaderClassName
{
color: #181B8F;
}
.AnyTagClassName
{
color: #181B8F;
}
</style>
background-color css
<style>
a { background-color: #181B8F; }
a { background-color: rgb(24,27,143); }
div.DivClassName
{
background-color: #181B8F;
}
.BgClassName
{
background-color: #181B8F;
}
</style>
border-color css
<style>
span { border-color: #181B8F; }
span { border-color: rgb(24,27,143); }
td.TdClassName
{
border-color: #181B8F;
}
.TagClassName
{
border-color: #181B8F;
}
</style>