#21b3db basic color information

#21b3db

In the RGB color model, hex triplet #21b3db has decimal index of: 2208731, is composed of 12.9% red, 70.2% green and 85.9% blue. #21b3db in CMYK color model, is composed of 84.9% cyan, 18.3% magenta, 0% yellow and 14.1% black.
#33cccc is the closest web-safe color to #21b3db.

Color #21b3db copy/paste

#21b3db color details and conversion

The hexadecimal triplet #21b3db definition is: Red = 33, Green = 179, Blue = 219 or CMYK: Cyan = 0.84931506849315, Magenta = 0.18264840182648, Yellow = 0, Black = 0.14117647058824

Color schemes generator for #21b3db

In color theory, a color scheme is the choice of colors used in design.

#21b3db #db4921
#db2156 #21b3db #dba621
#b3db21 #21b3db #db21b3
#56db21 #21b3db #a621db
#b3db21 #21b3db #4921db #db4921
#a4db21 #db2137 #21b3db #db21c3 #db9721

Analogous colors

They are colors that are next to each other on the color wheel. Analogous colors tend to look pleasant together, because they are closely related.

#dbc521 #b3db21 #75db21 #37db21 #21db49 #21db87 #21dbc5 #21b3db #2175db #2137db #4921db #8721db #c521db #db21b3 #db2175

Monochromatic

Shades are created by decreasing luminance in HSL color model, and tints by increasing it. The next step for shades is #000 and for tints is #fff.

#1d9dc0 #1986a4 #157089 #115a6e #0c4352 #082d37 #04161b
#3bbee1 #57c7e6 #73d0ea #8fdaee #abe3f2 #c7ecf7 #e3f6fb

HTML and CSS #21b3db - color usage

Sample HTML/CSS paragraph codes using #21b3db color.

Background color of this paragraph is #21b3db

Text color of this paragraph is #21b3db

Border color of this paragraph is #21b3db