#665e53

Color #665e53

A nearly neutral, gray-leaning dark orange.

Closest named color Dim Gray #696969 · ΔE 8.58 Nearest Tailwind class stone-600 #57534d · ΔE 5

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Conversions

HEX

#665e53

RGB

rgb(102, 94, 83)

HSL

hsl(34.7, 10.3%, 36.3%)

HSV / HSB

hsv(34.7, 18.6%, 40%)

CMYK

cmyk(0%, 7.8%, 18.6%, 60%)

LAB

lab(40.34, 1.15, 7.47)

LCH

lch(40.34, 7.56, 81.25)

OKLCH

oklch(48.6%, 0.02, 75.82)

HWB

hwb(34.7, 32.5%, 60%)

Harmony colors

Complementary

#535b66

Analogous

#665553

#665e53

#656653

Triadic

#665e53

#53665e

#5e5366

Split-complementary

#665e53

#536566

#555366

Tetradic

#665e53

#5b6653

#535b66

#5e5366

Square

#665e53

#536655

#535b66

#665365

Shades

Color #665e53 mixed toward black.

#554e45

#443f37

#332f2a

#221f1c

#11100e

Tints

Color #665e53 mixed toward white.

#847a6b

#9e9488

#b6afa5

#cecac3

#e7e4e1

Tones

Color #665e53 mixed toward gray.

#655e55

#635e56

#615d58

#605d59

#5e5d5b

Accessibility

Aa White text on this color

6.38:1

Aa Black text on this color

3.29:1

White text reads better on this background (6.38:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#636356 · ΔE 5.2

Deuteranopia

#636456 · ΔE 6

Tritanopia

#665858 · ΔE 8.1

Achromatopsia

#5f5f5f · ΔE 6.5

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #665e53;

Tailwind (arbitrary value)

bg-[#665e53]

Related colors

Antique White #faebd7

Tan #d2b48c

Burlywood #deb887

Navajo White #ffdead

Blanched Almond #ffebcd

Dark Orange #ff8c00

Frequently asked questions

#665e53 (#665e53) is rgb(102, 94, 83) in RGB.

No, #665e53 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

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Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

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Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

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Build something with this color

Generate a full palette from #665e53, or check how it holds up for accessibility.

Generate a palette → Check contrast