Shades of Dark Cerulean #183F7B
Tints of Dark Cerulean #183F7B
RGB
CMYK
RGB Variations
Color information
#183F7B (or 0x183F7B) is known color: Dark Cerulean. HEX triplet: 18, 3F and 7B. RGB value is (24,63,123). Sum of RGB (Red+Green+Blue) = 24+63+123=210 (27% of max value = 765). Red value is 24 (9.77% from 255 or 11.43% from 210); Green value is 63 (25% from 255 or 30% from 210); Blue value is 123 (48.44% from 255 or 58.57% from 210); Max value from RGB is 123 - color contains mainly: blue. Hex color #183F7B is not a web safe color. Web safe color analog (approx): #003366. Inversed color of #183F7B is #E7C084. Grayscale: #393939. Windows color (decimal): -15188101 or 8077080. OLE color: 8077080.
HSL color Cylindrical-coordinate representation of color #183F7B: hue angle of 216.36º degrees, saturation: 0.67, lightness: 0.29%. HSV value (or HSB Brightness) of color is 0.48% and HSV saturation: 0.8%. Process color model (Four color, CMYK) of #183F7B is Cyan = 0.80, Magento = 0.49, Yellow = 0 and Black (K on CMYK) = 0.52.
Color convert
| RGB | 24 | 63 | 123 | - |
| CMYK | 0.80 | 0.49 | 0 | 0.52 |
| HSL | 216.36º | 0.67% | 0.29% | - |
| HSV(B) | 216.36º | 0.8% | 0.48% | - |
| XYZ | 5.73 | 5.18 | 19.44 | - |
| YUV | 58.18 | 164.58 | 103.62 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 24 | 63 | 123 | 0.80 | 0.49 | 0 | 0.52 | 216.36 | 0.67 | 0.29 |
| Hex | 18 | 3F | 7B | 50 | 31 | 0 | 34 | D8 | 43 | 1D |
| Octal | 30 | 77 | 173 | 120 | 61 | 0 | 64 | 330 | 103 | 35 |
| Binary | 11000 | 111111 | 1111011 | 1010000 | 110001 | 0 | 110100 | 11011000 | 1000011 | 11101 |
Color Harmonies of #183F7B
Complementary color
Monochromatic Colors of #183F7B
Black with #183F7B
Text Example
Text Example
White with #183F7B
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #183F7B; }
p { color: rgb(24,63,123); }
H1.HeaderClassName
{
color: #183F7B;
}
.AnyTagClassName
{
color: #183F7B;
}
</style>
background-color css
<style>
a { background-color: #183F7B; }
a { background-color: rgb(24,63,123); }
div.DivClassName
{
background-color: #183F7B;
}
.BgClassName
{
background-color: #183F7B;
}
</style>
border-color css
<style>
span { border-color: #183F7B; }
span { border-color: rgb(24,63,123); }
td.TdClassName
{
border-color: #183F7B;
}
.TagClassName
{
border-color: #183F7B;
}
</style>