#665b4b

Color #665b4b

A muted dark orange.

Closest named color Dim Gray #696969 · ΔE 12.12 Nearest Tailwind class stone-600 #57534d · ΔE 6.1

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Conversions

HEX

#665b4b

RGB

rgb(102, 91, 75)

HSL

hsl(35.6, 15.3%, 34.7%)

HSV / HSB

hsv(35.6, 26.5%, 40%)

CMYK

cmyk(0%, 10.8%, 26.5%, 60%)

LAB

lab(39.27, 1.62, 10.86)

LCH

lch(39.27, 10.98, 81.52)

OKLCH

oklch(47.7%, 0.0285, 77.23)

HWB

hwb(35.6, 29.4%, 60%)

Harmony colors

Complementary

#4b5666

Analogous

#664d4b

#665b4b

#63664b

Triadic

#665b4b

#4b665b

#5b4b66

Split-complementary

#665b4b

#4b6366

#4d4b66

Tetradic

#665b4b

#56664b

#4b5666

#5b4b66

Square

#665b4b

#4b664d

#4b5666

#664b63

Shades

Color #665b4b mixed toward black.

#554c3e

#443d32

#332e25

#221e19

#110f0c

Tints

Color #665b4b mixed toward white.

#867862

#a1937f

#b8ae9f

#d0c9bf

#e7e4df

Tones

Color #665b4b mixed toward gray.

#645b4d

#625a4f

#5f5a52

#5d5954

#5b5956

Accessibility

Aa White text on this color

6.64:1

Aa Black text on this color

3.16:1

White text reads better on this background (6.64:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#61614f · ΔE 6.8

Deuteranopia

#626350 · ΔE 7.6

Tritanopia

#655253 · ΔE 11.6

Achromatopsia

#5c5c5c · ΔE 8.9

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

Code

CSS

background-color: #665b4b;

Tailwind (arbitrary value)

bg-[#665b4b]

Related colors

Navajo White #ffdead

Blanched Almond #ffebcd

Antique White #faebd7

Tan #d2b48c

Papaya Whip #ffefd5

Burlywood #deb887

Frequently asked questions

#665b4b (#665b4b) is rgb(102, 91, 75) in RGB.

No, #665b4b is not web-safe. The nearest web-safe colors are among its tones and shades below.

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 #665b4b, or check how it holds up for accessibility.

Generate a palette → Check contrast