#21387b basic color information

#21387b

In the RGB color model, hex triplet #21387b has decimal index of: 2177147, is composed of 12.9% red, 22% green and 48.2% blue. #21387b in CMYK color model, is composed of 73.2% cyan, 54.5% magenta, 0% yellow and 51.8% black.
#333366 is the closest web-safe color to #21387b.

Color #21387b copy/paste

#21387b color details and conversion

The hexadecimal triplet #21387b definition is: Red = 33, Green = 56, Blue = 123 or CMYK: Cyan = 0.73170731707317, Magenta = 0.54471544715447, Yellow = 0, Black = 0.51764705882353

Color schemes generator for #21387b

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

#21387b #7b6421
#7b3721 #21387b #657b21
#387b21 #21387b #7b2138
#217b37 #21387b #7b2165
#387b21 #21387b #64217b #7b6421
#317b21 #7b4621 #21387b #7b2140 #6d7b21

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.

#567b21 #387b21 #217b28 #217b46 #217b64 #21747b #21567b #21387b #28217b #46217b #64217b #7b2174 #7b2156 #7b2138 #7b2821

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.

#1d316c #192a5c #15234d #111c3e #0c152e #080e1f #04070f
#2a489e #3458c1 #5171d0 #738eda #96aae3 #b9c6ec #dce3f6

HTML and CSS #21387b - color usage

Sample HTML/CSS paragraph codes using #21387b color.

Background color of this paragraph is #21387b

Text color of this paragraph is #21387b

Border color of this paragraph is #21387b