#1b21cf basic color information

#1b21cf

In the RGB color model, hex triplet #1b21cf has decimal index of: 1778127, is composed of 10.6% red, 12.9% green and 81.2% blue. #1b21cf in CMYK color model, is composed of 87% cyan, 84.1% magenta, 0% yellow and 18.8% black.
#3333cc is the closest web-safe color to #1b21cf.

Color #1b21cf copy/paste

#1b21cf color details and conversion

The hexadecimal triplet #1b21cf definition is: Red = 27, Green = 33, Blue = 207 or CMYK: Cyan = 0.8695652173913, Magenta = 0.84057971014493, Yellow = 0, Black = 0.18823529411765

Color schemes generator for #1b21cf

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

#1b21cf #cfc91b
#cf6f1b #1b21cf #7bcf1b
#21cf1b #1b21cf #cf1b21
#1bcf6f #1b21cf #cf1b7b
#21cf1b #1b21cf #c91bcf #cfc91b
#1bcf24 #cf8d1b #1b21cf #cf1b30 #8acf1b

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.

#5dcf1b #21cf1b #1bcf51 #1bcf8d #1bcfc9 #1b99cf #1b5dcf #1b21cf #511bcf #8d1bcf #c91bcf #cf1b99 #cf1b5d #cf1b21 #cf511b

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.

#181db5 #14199b #111581 #0e1168 #0a0c4e #070834 #03041a
#2930e3 #484de7 #666beb #8588ef #a3a6f3 #c2c4f7 #e0e1fb

HTML and CSS #1b21cf - color usage

Sample HTML/CSS paragraph codes using #1b21cf color.

Background color of this paragraph is #1b21cf

Text color of this paragraph is #1b21cf

Border color of this paragraph is #1b21cf