#21b3dd basic color information

#21b3dd

In the RGB color model, hex triplet #21b3dd has decimal index of: 2208733, is composed of 12.9% red, 70.2% green and 86.7% blue. #21b3dd in CMYK color model, is composed of 85.1% cyan, 19% magenta, 0% yellow and 13.3% black.
#33cccc is the closest web-safe color to #21b3dd.

Color #21b3dd copy/paste

#21b3dd color details and conversion

The hexadecimal triplet #21b3dd definition is: Red = 33, Green = 179, Blue = 221 or CMYK: Cyan = 0.85067873303167, Magenta = 0.19004524886878, Yellow = 0, Black = 0.13333333333333

Color schemes generator for #21b3dd

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

#21b3dd #dd4b21
#dd2155 #21b3dd #dda921
#b3dd21 #21b3dd #dd21b3
#55dd21 #21b3dd #a921dd
#b3dd21 #21b3dd #4b21dd #dd4b21
#a3dd21 #dd2136 #21b3dd #dd21c3 #dd9921

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.

#ddc821 #b3dd21 #74dd21 #36dd21 #21dd4b #21dd8a #21ddc8 #21b3dd #2174dd #2136dd #4b21dd #8a21dd #c821dd #dd21b3 #dd2174

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.

#1d9dc1 #1986a6 #15708a #115a6f #0c4353 #082d37 #04161c
#3cbde2 #58c6e6 #74d0ea #90d9ee #abe3f3 #c7ecf7 #e3f6fb

HTML and CSS #21b3dd - color usage

Sample HTML/CSS paragraph codes using #21b3dd color.

Background color of this paragraph is #21b3dd

Text color of this paragraph is #21b3dd

Border color of this paragraph is #21b3dd