Hex #21C1CB color

    This is a great online color tester and designer. Unlike other hex code color testers, this application can also test hex colors on a selected background and guides you in color mixing. Type the color(s) in 3 or 6 digit hex code format eg. #21C1CB, #2CC or RGB numbers format eg. 33, 193, 203. Backgroud color is optional. Default value FFFFFF (white) is selected when no value supplied for bg color. (Note: no matter whether the symbol # is used in hex code or not.) The online color tester also helps you to select the harmonic color combinations. The complementary, triadic, analogous, split complementary, tetradic and square color schemes in the Color combining guide recommend you the best color groups for the two, three or four color design. You can also pick up the colors from the gradient scale, best brightness (lightness) level from tints or shades scale and the best suitable vibrance level from the saturation scale. Moreover you can pick the color you like from the random color palette generator. Color tester also shows you the negative and monochrome (grayscale) representation of selected color and the closest websafe color. You also find there the RGB and CMYK representations calculation.

Color

Background
 
 
Title in color #21C1CB on selected background color

Dummy text written in hex #21C1CB color on a background color. Text in color #21C1CB on the desired background color will look just like this. You just see the hex #21C1CB colored text written on a hex #FFFFFF color backgroud... Or you can't see, if you selected the wrong combination of colors :). The background color should be selected so that the intended #21C1CB text color is well visible on it. Alternatively, you can choose text color different than #21C1CB to achieve better text readability. It can be rounded to the 3 character hex code #2CC. The RGB values of the #21C1CB hex color are R: 33, G: 193, B: 203. In percentage it is Red: 12.9%, Green: 75.7%, Blue: 79.6%. The CMYK values of the #21C1CB hex color are C: 0.837, M: 0.049, Y: 0, K: 0.204. The nearest web safe color is #33CCCC. Test of bold text in selected color. Test of italic text in the color. Finally the test of bold italic.


Border of hex #21C1CB color and background color:

 
 
 

RGB values of hex #21C1CB color:

RGB (Red, Green, Blue) additive color model representation (display)
Red: 33
12.9%
Green: 193
75.7%
Blue: 203
79.6%
 

CMYK values of hex #21C1CB color:

CMYK (Cyan, Magenta, Yellow, Black) subtractive color model representation (printer)
Cyan: 0.837
83.7%
Magenta: 0.049
4.9%
Yellow: 0
0%
Black: 0.204
20.4%

Gradient from #21C1CB to background:

                 

Shades of #21C1CB

                 

Tints of #21C1CB

                 

Saturation scale - tones of #21C1CB

                 

Negative:

Monochrome:

Web safe:
  #DE3E34   #929292   #33CCCC

Color combining guide:

color wheels
The color wheels ilustrating the principles of 7 color combination approaches.

Complementary colors for #21C1CB

  #21C1CB   #CB2B21

Triadic colors for #21C1CB

  #CB21C1   #21C1CB   #C1CB21

Analogous colors for #21C1CB

  #21CB7D   #21C1CB   #216ECB

Split complementary colors for #21C1CB

  #CB216E   #21C1CB   #CB7D21

Tetradic (rectangle) colors I. for #21C1CB

  #2B21CB   #21C1CB   #C1CB21   #CB2B21

Tetradic (rectangle) colors II. for #21C1CB

  #21CB2B   #21C1CB   #CB21C1   #CB2B21

Square colors for #21C1CB

  #7D21CB   #21C1CB   #6ECB21   #CB2B21

Random hex colors palette:

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