#21515b basic color information

#21515b

In the RGB color model, hex triplet #21515b has decimal index of: 2183515, is composed of 12.9% red, 31.8% green and 35.7% blue. #21515b in CMYK color model, is composed of 63.7% cyan, 11% magenta, 0% yellow and 64.3% black.
#336666 is the closest web-safe color to #21515b.

Color #21515b copy/paste

#21515b color details and conversion

The hexadecimal triplet #21515b definition is: Red = 33, Green = 81, Blue = 91 or CMYK: Cyan = 0.63736263736264, Magenta = 0.10989010989011, Yellow = 0, Black = 0.64313725490196

Color schemes generator for #21515b

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

#21515b #5b2b21
#5b2134 #21515b #5b4821
#515b21 #21515b #5b2151
#345b21 #21515b #48215b
#515b21 #21515b #2b215b #5b2b21
#4c5b21 #5b212a #21515b #5b2156 #5b4321

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.

#5b5221 #515b21 #3e5b21 #2a5b21 #215b2b #215b3e #215b52 #21515b #213e5b #212a5b #2b215b #3e215b #52215b #5b2151 #5b213e

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.

#1d4750 #193d44 #153339 #11292e #0c1e22 #081417 #040a0b
#2e717e #3b90a2 #4eabbf #71bccc #95cdd8 #b8dee5 #dceef2

HTML and CSS #21515b - color usage

Sample HTML/CSS paragraph codes using #21515b color.

Background color of this paragraph is #21515b

Text color of this paragraph is #21515b

Border color of this paragraph is #21515b