Color picker

#646c7f

Conversion

HEX#646c7f
HEX8#646c7fff
RGBrgb(100, 108, 127)
CMYK[0.21,0.15,0,0.5]
Name#646c7f
HCL[276.82,11.61,45.59]
oklab[0.53,0,-0.03]
Num6581375
HSI[223.24,0.1,0.44]
lab[45.59,1.38,-11.53]
Lighten
#9aa0af
Darken
#373b46
Saturate
#4d6396
Desaturate
#717171
Greyscale
#717171
Brighten
#979fb2

Color harmonies of #646c7f

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.
#646c7f
#7f646c
#6c7f64

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.
#646c7f
#7f6479
#7f7764
#647f69

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.
#646c7f
#8590a9
#a7b4d4
#c8d8fe
#21242a
#434854

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.
#646c7f
#64777f
#64717f
#646c7f
#64677f
#67647f

Split Complements

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
#646c7f
#7c647f
#777f64

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
#f4f5f6
#e9eaed
#dee0e4
#d3d5da
#c8cbd1
#bdc0c8
#b2b6bf
#a6abb6
#9ba1ad
#9096a4
#858c9a
#7a8191
#6f7788
#646c7f

Shades

A shade is created by adding black to a base color, increasing its darkness. Shades appear more dramatic and richer.
#000000
#070809
#0e0f12
#15171b
#1d1f24
#24272d
#2b2e36
#323640
#393e49
#404552
#474d5b
#4f5564
#565d6d
#5d6476
#646c7f

Contrast Checker

Verify the contrast of a #646c7f colored text on white and black backgrounds. For additional options use Color Contrast Checker Tool.

5.259 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!
3.993 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 #646c7f

Some examples of color palettes with #646c7f. View more

Use #646c7f in CSS

#646c7f as Background Color in CSS
<div style="background-color:#646c7f">Background Color</div>
#646c7f as Text Color in CSS
<div style="color:#646c7f">Text Color</div>
#646c7f as Border Color in CSS
<div style="border-color:#646c7f">Border Color</div>
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