#21A3A4 Hex color
The hexadecimal color code #21A3A4 corresponds to the code RGB( 33, 163, 164 ). It's a shade of Blue. This color is a combination of red (at 0,13 level), green (at 0,64 level) and blue (at 0,64 level). Its brightness is 38% and its saturation is 66%. It is composed of red at 9%, green at 45% and blue at 45%.
Features
Variations of #21A3A4
Lighter Shades
Palette of gradually lightened shades. The lightest shade of #21A3A4 is the color #E8F5F5
Darker Shades
Palette of progressively darker shades. The darkest shade is #031010.
Other Shades of Blue
Examples of other colors within the Blue spectrum .
Color Palettes
The complementary color #DE5C5B is the color exactly opposite to #21A3A4 on the color wheel. The triadic palette is created by selecting two colors that are evenly spaced on the color wheel.
Uses of #21A3A4 in CSS
When using #21A3A4 as the background color, consider selecting a lighter text color for improved readability. If you want to use #21A3A4 as the text color, prefer a light background, such as Blanc.
#21A3A4 as background color
div{ background: #21A3A4; }Colored text
div{ color: #21A3A4; }Border
div{ border: 3px solid #21A3A4; }Shadow
div{ box-shadow: 3px 3px 7px #21A3A4; }Similar Colors
Other color codes similar or equivalent to the specified color code #21A3A4.
Choose another color
Select another color on color wheel.