Color picker

#21243b

Conversion

HEX#21243b
HEX8#21243bff
RGBrgb(33, 36, 59)
CMYK[0.44,0.39,0,0.77]
Name#21243b
HCL[290.44,16.26,14.96]
oklab[0.27,0.01,-0.04]
Num2171963
HSI[233.95,0.23,0.17]
lab[14.96,5.68,-15.24]
Lighten
#464c7c
Darken
#000000
Saturate
#181d44
Desaturate
#2a2b32
Greyscale
#2e2e2e
Brighten
#54576e

Color harmonies of #21243b

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.
#21243b
#3b2124
#243b21

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.
#21243b
#3b2131
#3b3821
#213b2b

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.
#21243b
#393e65
#515890
#6872ba
#808ce5
#090a10

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.
#21243b
#212e3b
#21293b
#21243b
#23213b
#28213b

Split Complements

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
#21243b
#3b2139
#2e3b21

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
#efeff1
#dfe0e3
#cfd0d5
#c0c0c7
#b0b1b9
#a0a1ab
#90929d
#80828f
#707281
#606373
#515365
#414357
#313449
#21243b

Shades

A shade is created by adding black to a base color, increasing its darkness. Shades appear more dramatic and richer.
#000000
#020304
#050508
#07080d
#090a11
#0c0d15
#0e0f19
#11121e
#131522
#151726
#181a2a
#1a1c2e
#1c1f33
#1f2137
#21243b

Contrast Checker

Verify the contrast of a #21243b colored text on white and black backgrounds. For additional options use Color Contrast Checker Tool.

15.216 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!
1.38 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 #21243b

Some examples of color palettes with #21243b. View more

Use #21243b in CSS

#21243b as Background Color in CSS
<div style="background-color:#21243b">Background Color</div>
#21243b as Text Color in CSS
<div style="color:#21243b">Text Color</div>
#21243b as Border Color in CSS
<div style="border-color:#21243b">Border Color</div>
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