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545D64

#545D64 Lava Rock

#545D64 is a dark gray named Lava Rock. In the RGB color model it is made of 32.9% red, 36.5% green and 39.2% blue (rgb(84, 93, 100)). Its HSL value is 206° hue, 9% saturation and 36% lightness, and in CMYK it is 16% cyan, 7% magenta, 0% yellow and 61% black. #545D64 is a neutral color. White text reads best on it, with a contrast ratio of 6.72:1.

Make a palette with #545D64

#545D64 color conversion

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Variations of #545D64

Shades

Mixed with black: richer and darker.

545D644850563C434831373B262A2E1B1F22111416080A0B020303000000

Tints

Mixed with white: lighter and softer.

545D64646C72737B81848A90949A9FA5AAAEB7BBBEC8CBCEDADCDEEDEEEE

Tones

Mixed with gray: calmer and more muted.

545D645860675D646A61676C656B6F6A6E726E727573757877797A7B7C7D

Hues

The same lightness and chroma, rotated around the color wheel.

525F5E525F5F525E61525E62535D63545D64555C65575C65585B655A5B655B5A64

Temperatures

Cooler on the left, warmer on the right.

4D65844F637E506277516071535F6A545D645B5F636362626A646171666078685F

#545D64 color harmonies

Complementary

The opposite hue — maximum contrast and energy.

545D64645B54
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Split complementary

The two hues next to the complement — contrast with less tension.

545D64645455646354
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Analogous

Neighbouring hues — calm, cohesive and natural.

545D64546463545564
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Triadic

Three hues evenly spaced at 120° — vibrant yet balanced.

545D6464545D5D6454
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Tetradic

Two complementary pairs — rich, best with one dominant color.

545D645B5464645B545D6454
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Square

Four hues spaced at 90° — bold and playful.

545D64635464645B54556454
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#545D64 for color-blind viewers (and dogs)

How #545D64 appears with each type of color vision deficiency (Machado 2009 model) — and to your dog. Try the dog vision simulator →

  • Dog vision 98% similarHow dogs see it · simulated as #585B64
  • Protanopia 98% similar1.3% of men, 0.02% of women · simulated as #5A5D64
  • Protanomaly 99% similar1.3% of men, 0.02% of women · simulated as #585D64
  • Deuteranopia 98% similar1.2% of men, 0.01% of women · simulated as #585B64
  • Deuteranomaly 99% similar5% of men, 0.35% of women · simulated as #575C64
  • Tritanopia 97% similar0.001% of men, 0.03% of women · simulated as #505F5F
  • Tritanomaly 99% similar0.0001% of men, 0.0001% of women · simulated as #525E62
  • Achromatopsia 97% similar0.003% of men, 0.003% of women · simulated as #5C5C5C
  • Achromatomaly 98% similar0.001% of men, 0.001% of women · simulated as #5A5C5E

#545D64 contrast checker

AaThe quick brown fox jumps over the lazy dog.
6.72:1 Good#545D64 text on white
AA normalPassAAA normalFail
AA largePassAAA largePass
AaThe quick brown fox jumps over the lazy dog.
3.13:1 Poor#545D64 text on black
AA normalFailAAA normalFail
AA largePassAAA largeFail

Need another background? Pick any pair in the palette generator and open the contrast panel.

Colors similar to #545D64

Palettes with #545D64

#545D64 in CSS

/* Lava Rock */
.color { color: #545D64; }
.background { background-color: #545D64; }
.border { border: 1px solid #545D64; }

/* Other notations */
color: rgb(84 93 100);
color: hsl(206 9% 36%);
color: oklch(0.473 0.016 241.2);

#545D64 FAQ

What color is #545D64?

#545D64 is a dark gray. Its closest named color is Lava Rock. It belongs to the gray color family and is a neutral color.

What is the RGB value of #545D64?

#545D64 is rgb(84, 93, 100) in RGB, hsl(206, 9%, 36%) in HSL and cmyk(16%, 7%, 0%, 61%) in CMYK.

What is the complementary color of #545D64?

The complementary color of #545D64 is #645B54, which sits opposite it on the color wheel.

Which text color works on #545D64?

White text has the best contrast on #545D64: 6.72:1, which meets the WCAG AA requirement of 4.5:1 for normal text.

Is #545D64 a warm or cool color?

#545D64 is a neutral color.