#218DDD Hex color
The hexadecimal color code #218DDD corresponds to the code RGB( 33, 141, 221 ). It's a shade of Blue. This color is a combination of red (at 0,13 level), green (at 0,55 level) and blue (at 0,87 level). Its brightness is 49% and its saturation is 74%. It is composed of red at 8%, green at 35% and blue at 55%.
Features
Variations of #218DDD
Lighter Shades
Palette of gradually lightened shades. The lightest shade of #218DDD is the color #E8F3FB
Darker Shades
Palette of progressively darker shades. The darkest shade is #030E16.
Other Shades of Blue
Examples of other colors within the Blue spectrum .
Color Palettes
The complementary color #DE7222 is the color exactly opposite to #218DDD on the color wheel. The triadic palette is created by selecting two colors that are evenly spaced on the color wheel.
Uses of #218DDD in CSS
When using #218DDD as the background color, consider selecting a lighter text color for improved readability. If you want to use #218DDD as the text color, prefer a light background, such as Blanc.
#218DDD as background color
div{ background: #218DDD; }Colored text
div{ color: #218DDD; }Border
div{ border: 3px solid #218DDD; }Shadow
div{ box-shadow: 3px 3px 7px #218DDD; }Similar Colors
Other color codes similar or equivalent to the specified color code #218DDD.
Choose another color
Select another color on color wheel.