#21539E Hex color
The hexadecimal color code #21539E corresponds to the code RGB( 33, 83, 158 ). It's a shade of Blue. This color is a combination of red (at 0,13 level), green (at 0,33 level) and blue (at 0,62 level). Its brightness is 37% and its saturation is 65%. It is composed of red at 12%, green at 30% and blue at 57%.
Features
Variations of #21539E
Lighter Shades
Palette of gradually lightened shades. The lightest shade of #21539E is the color #E8EDF5
Darker Shades
Palette of progressively darker shades. The darkest shade is #03080F.
Other Shades of Blue
Examples of other colors within the Blue spectrum .
Color Palettes
The complementary color #DEAC61 is the color exactly opposite to #21539E on the color wheel. The triadic palette is created by selecting two colors that are evenly spaced on the color wheel.
Uses of #21539E in CSS
When using #21539E as the background color, consider selecting a lighter text color for improved readability. If you want to use #21539E as the text color, prefer a light background, such as Blanc.
#21539E as background color
div{ background: #21539E; }Colored text
div{ color: #21539E; }Border
div{ border: 3px solid #21539E; }Shadow
div{ box-shadow: 3px 3px 7px #21539E; }Similar Colors
Other color codes similar or equivalent to the specified color code #21539E.
Choose another color
Select another color on color wheel.