#21577b basic color information

#21577b

In the RGB color model, hex triplet #21577b has decimal index of: 2185083, is composed of 12.9% red, 34.1% green and 48.2% blue. #21577b in CMYK color model, is composed of 73.2% cyan, 29.3% magenta, 0% yellow and 51.8% black.
#336666 is the closest web-safe color to #21577b.

Color #21577b copy/paste

#21577b color details and conversion

The hexadecimal triplet #21577b definition is: Red = 33, Green = 87, Blue = 123 or CMYK: Cyan = 0.73170731707317, Magenta = 0.29268292682927, Yellow = 0, Black = 0.51764705882353

Color schemes generator for #21577b

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

#21577b #7b4521
#7b212a #21577b #7b7221
#577b21 #21577b #7b2157
#2a7b21 #21577b #72217b
#577b21 #21577b #45217b #7b4521
#507b21 #7b2721 #21577b #7b215f #7b6b21

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.

#757b21 #577b21 #397b21 #217b27 #217b45 #217b63 #21757b #21577b #21397b #27217b #45217b #63217b #7b2175 #7b2157 #7b2139

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.

#1d4c6c #19415c #15364d #112c3e #0c212e #08161f #040b0f
#2a709e #3488c1 #519dd0 #73b1da #96c4e3 #b9d8ec #dcebf6

HTML and CSS #21577b - color usage

Sample HTML/CSS paragraph codes using #21577b color.

Background color of this paragraph is #21577b

Text color of this paragraph is #21577b

Border color of this paragraph is #21577b