#21A8B2 Hex color
The hexadecimal color code #21A8B2 corresponds to the code RGB( 33, 168, 178 ). It's a shade of Blue. This color is a combination of red (at 0,13 level), green (at 0,66 level) and blue (at 0,70 level). Its brightness is 41% and its saturation is 68%. It is composed of red at 8%, green at 44% and blue at 46%.
Features
Variations of #21A8B2
Lighter Shades
Palette of gradually lightened shades. The lightest shade of #21A8B2 is the color #E8F6F7
Darker Shades
Palette of progressively darker shades. The darkest shade is #031011.
Other Shades of Blue
Examples of other colors within the Blue spectrum .
Color Palettes
The complementary color #DE574D is the color exactly opposite to #21A8B2 on the color wheel. The triadic palette is created by selecting two colors that are evenly spaced on the color wheel.
Uses of #21A8B2 in CSS
When using #21A8B2 as the background color, consider selecting a lighter text color for improved readability. If you want to use #21A8B2 as the text color, prefer a light background, such as Blanc.
#21A8B2 as background color
div{ background: #21A8B2; }Colored text
div{ color: #21A8B2; }Border
div{ border: 3px solid #21A8B2; }Shadow
div{ box-shadow: 3px 3px 7px #21A8B2; }Similar Colors
Other color codes similar or equivalent to the specified color code #21A8B2.
Choose another color
Select another color on color wheel.