Color picker

#21404e

Conversion

HEX#21404e
HEX8#21404eff
RGBrgb(33, 64, 78)
CMYK[0.58,0.18,0,0.69]
Name#21404e
HCL[240.2,13.83,25.38]
oklab[0.35,-0.03,-0.03]
Num2179150
HSI[197.7,0.43,0.23]
lab[25.38,-6.87,-12]
Lighten
#3f7b96
Darken
#030506
Saturate
#164459
Desaturate
#2c3c43
Greyscale
#373737
Brighten
#547381

Color harmonies of #21404e

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.
#21404e
#4e2140
#404e21

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.
#21404e
#45214e
#4e2f21
#294e21

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.
#21404e
#336378
#4586a3
#57a9cd
#69cbf8
#0f1d23

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.
#21404e
#214e4a
#21494e
#21404e
#21374e
#212e4e

Split Complements

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
#21404e
#38214e
#4e4a21

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
#eff1f2
#dfe4e6
#cfd6d9
#c0c8cc
#b0bbc0
#a0adb3
#90a0a7
#80929a
#70848d
#607781
#516974
#415b67
#314e5b
#21404e

Shades

A shade is created by adding black to a base color, increasing its darkness. Shades appear more dramatic and richer.
#000000
#020506
#05090b
#070e11
#091216
#0c171c
#0e1b21
#112027
#13252d
#152932
#182e38
#1a323d
#1c3743
#1f3b48
#21404e

Contrast Checker

Verify the contrast of a #21404e colored text on white and black backgrounds. For additional options use Color Contrast Checker Tool.

11.006 Very Good 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!
1.908 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 #21404e

Some examples of color palettes with #21404e. View more

Use #21404e in CSS

#21404e as Background Color in CSS
<div style="background-color:#21404e">Background Color</div>
#21404e as Text Color in CSS
<div style="color:#21404e">Text Color</div>
#21404e as Border Color in CSS
<div style="border-color:#21404e">Border Color</div>
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