#21EFFF Hex color
The hexadecimal color code #21EFFF corresponds to the code RGB( 33, 239, 255 ). It's a shade of Blue. This color is a combination of red (at 0,13 level), green (at 0,94 level) and blue (at 1,00 level). Its brightness is 56% and its saturation is 100%. It is composed of red at 6%, green at 45% and blue at 48%.
Features
Variations of #21EFFF
Lighter Shades
Palette of gradually lightened shades. The lightest shade of #21EFFF is the color #E8FDFF
Darker Shades
Palette of progressively darker shades. The darkest shade is #031719.
Other Shades of Blue
Examples of other colors within the Blue spectrum .
Color Palettes
The complementary color #DE1000 is the color exactly opposite to #21EFFF on the color wheel. The triadic palette is created by selecting two colors that are evenly spaced on the color wheel.
Uses of #21EFFF in CSS
When using #21EFFF as the background color, consider selecting a darker text color for improved readability. If you want to use #21EFFF as the text color, prefer a dark background, such as Black.
#21EFFF as background color
div{ background: #21EFFF; }Colored text
div{ color: #21EFFF; }Border
div{ border: 3px solid #21EFFF; }Shadow
div{ box-shadow: 3px 3px 7px #21EFFF; }Similar Colors
Other color codes similar or equivalent to the specified color code #21EFFF.
Choose another color
Select another color on color wheel.