Shades of Blue Charcoal #1F2830
Tints of Blue Charcoal #1F2830
RGB
CMYK
RGB Variations
Color information
#1F2830 (or 0x1F2830) is known color: Blue Charcoal. HEX triplet: 1F, 28 and 30. RGB value is (31,40,48). Sum of RGB (Red+Green+Blue) = 31+40+48=119 (15% of max value = 765). Red value is 31 (12.5% from 255 or 26.05% from 119); Green value is 40 (16.02% from 255 or 33.61% from 119); Blue value is 48 (19.14% from 255 or 40.34% from 119); Max value from RGB is 48 - color contains mainly: blue. Hex color #1F2830 is not a web safe color. Web safe color analog (approx): #333333. Inversed color of #1F2830 is #E0D7CF. Grayscale: #262626. Windows color (decimal): -14735312 or 3155999. OLE color: 3155999.
HSL color Cylindrical-coordinate representation of color #1F2830: hue angle of 208.24º degrees, saturation: 0.22, lightness: 0.15%. HSV value (or HSB Brightness) of color is 0.19% and HSV saturation: 0.35%. Process color model (Four color, CMYK) of #1F2830 is Cyan = 0.35, Magento = 0.17, Yellow = 0 and Black (K on CMYK) = 0.81.
Color convert
| RGB | 31 | 40 | 48 | - |
| CMYK | 0.35 | 0.17 | 0 | 0.81 |
| HSL | 208.24º | 0.22% | 0.15% | - |
| HSV(B) | 208.24º | 0.35% | 0.19% | - |
| XYZ | 1.86 | 2.02 | 3.09 | - |
| YUV | 38.22 | 133.52 | 122.85 | - |
| System | Red | Green | Blue | C | M | Y | K | H | S | L |
|---|---|---|---|---|---|---|---|---|---|---|
| Decimal | 31 | 40 | 48 | 0.35 | 0.17 | 0 | 0.81 | 208.24 | 0.22 | 0.15 |
| Hex | 1F | 28 | 30 | 23 | 11 | 0 | 51 | D0 | 16 | F |
| Octal | 37 | 50 | 60 | 43 | 21 | 0 | 121 | 320 | 26 | 17 |
| Binary | 11111 | 101000 | 110000 | 100011 | 10001 | 0 | 1010001 | 11010000 | 10110 | 1111 |
Color Harmonies of #1F2830
Complementary color
Monochromatic Colors of #1F2830
Black with #1F2830
Text Example
Text Example
White with #1F2830
Text Example
Text Example
HTML Codes & Css Web design
color css
<style>
p { color: #1F2830; }
p { color: rgb(31,40,48); }
H1.HeaderClassName
{
color: #1F2830;
}
.AnyTagClassName
{
color: #1F2830;
}
</style>
background-color css
<style>
a { background-color: #1F2830; }
a { background-color: rgb(31,40,48); }
div.DivClassName
{
background-color: #1F2830;
}
.BgClassName
{
background-color: #1F2830;
}
</style>
border-color css
<style>
span { border-color: #1F2830; }
span { border-color: rgb(31,40,48); }
td.TdClassName
{
border-color: #1F2830;
}
.TagClassName
{
border-color: #1F2830;
}
</style>