Color picker

#21283f

Conversion

HEX#21283f
HEX8#21283fff
RGBrgb(33, 40, 63)
CMYK[0.48,0.37,0,0.75]
Name#21283f
HCL[284.95,16.16,16.5]
oklab[0.28,0,-0.04]
Num2172991
HSI[227.11,0.27,0.18]
lab[16.5,4.17,-15.61]
Lighten
#445282
Darken
#000000
Saturate
#172349
Desaturate
#2b2d35
Greyscale
#303030
Brighten
#545b72

Color harmonies of #21283f

Color harmonies are pleasing color schemes created according to their position on a color wheel. Learn more

Triad

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.
#21283f
#3f2128
#283f21

Tetrad

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel. They are very versatile, and work best with one dominant color.
#21283f
#3f2137
#3f3821
#213f29

Monochromatic

The monochromatic colors are those that have the same dye, but differ in hue, value and saturation. For example, paint samples have several different values ​​of the same color. Using two or more monochromatic colors will achieve an elegant and pleasant effect.
#21283f
#374369
#4e5e94
#6479be
#7a94e9
#0b0d14

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.
#21283f
#21343f
#212e3f
#21283f
#21223f
#26213f

Split Complements

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
#21283f
#3e213f
#343f21

Variations

View this color variations of shades, tints, tones, hues and temperatures.

Tints

A tint is created by adding white to a base color, increasing its lightness. Tints are likely to look pastel and less intense.
#ffffff
#eff0f1
#dfe0e4
#cfd1d6
#c0c2c8
#b0b2ba
#a0a3ad
#90949f
#808491
#707584
#606576
#515668
#41475a
#31374d
#21283f

Shades

A shade is created by adding black to a base color, increasing its darkness. Shades appear more dramatic and richer.
#000000
#020305
#050609
#07090e
#090b12
#0c0e17
#0e111b
#111420
#131724
#151a29
#181d2d
#1a1f32
#1c2236
#1f253b
#21283f

Contrast Checker

Verify the contrast of a #21283f colored text on white and black backgrounds. For additional options use Color Contrast Checker Tool.

14.584 Super When I used to read fairy tales, I fancied that kind of thing never happened, and now here I am in the middle of one!
1.44 Very Poor When I used to read fairy tales, I fancied that kind of thing never happened, and now here I am in the middle of one!

Color Palettes #21283f

Some examples of color palettes with #21283f. View more

Use #21283f in CSS

#21283f as Background Color in CSS
<div style="background-color:#21283f">Background Color</div>
#21283f as Text Color in CSS
<div style="color:#21283f">Text Color</div>
#21283f as Border Color in CSS
<div style="border-color:#21283f">Border Color</div>
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