#21457b basic color information

#21457b

In the RGB color model, hex triplet #21457b has decimal index of: 2180475, is composed of 12.9% red, 27.1% green and 48.2% blue. #21457b in CMYK color model, is composed of 73.2% cyan, 43.9% magenta, 0% yellow and 51.8% black.
#333366 is the closest web-safe color to #21457b.

Color #21457b copy/paste

#21457b color details and conversion

The hexadecimal triplet #21457b definition is: Red = 33, Green = 69, Blue = 123 or CMYK: Cyan = 0.73170731707317, Magenta = 0.4390243902439, Yellow = 0, Black = 0.51764705882353

Color schemes generator for #21457b

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

#21457b #7b5721
#7b2a21 #21457b #727b21
#457b21 #21457b #7b2145
#217b2a #21457b #7b2172
#457b21 #21457b #57217b #7b5721
#3e7b21 #7b3921 #21457b #7b214d #7a7b21

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.

#637b21 #457b21 #277b21 #217b39 #217b57 #217b75 #21637b #21457b #21277b #39217b #57217b #75217b #7b2163 #7b2145 #7b2127

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.

#1d3c6c #19345c #152b4d #11233e #0c1a2e #08111f #04090f
#2a599e #346cc1 #5184d0 #739cda #96b5e3 #b9ceec #dce6f6

HTML and CSS #21457b - color usage

Sample HTML/CSS paragraph codes using #21457b color.

Background color of this paragraph is #21457b

Text color of this paragraph is #21457b

Border color of this paragraph is #21457b