#665e41

Color #665e41

A muted dark yellow.

Closest named color Dim Gray #696969 · ΔE 18.45 Nearest Tailwind class olive-600 #5b5b4b · ΔE 6.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#665e41

RGB

rgb(102, 94, 65)

HSL

hsl(47, 22.2%, 32.7%)

HSV / HSB

hsv(47, 36.3%, 40%)

CMYK

cmyk(0%, 7.8%, 36.3%, 60%)

LAB

lab(39.94, -1.67, 17.82)

LCH

lch(39.94, 17.9, 95.35)

OKLCH

oklch(48.2%, 0.0445, 94.51)

HWB

hwb(47, 25.5%, 60%)

Harmony colors

Complementary

#414966

Analogous

#664b41

#665e41

#5b6641

Triadic

#665e41

#41665e

#5e4166

Split-complementary

#665e41

#415b66

#4b4166

Tetradic

#665e41

#496641

#414966

#5e4166

Square

#665e41

#41664b

#414966

#66415b

Shades

Color #665e41 mixed toward black.

#554e36

#443f2b

#332f20

#221f16

#11100b

Tints

Color #665e41 mixed toward white.

#897e57

#a69b73

#bcb496

#d2cdb9

#e9e6dc

Tones

Color #665e41 mixed toward gray.

#635c44

#605a47

#5d594a

#5a574d

#565550

Accessibility

Aa White text on this color

6.48:1

Aa Black text on this color

3.24:1

White text reads better on this background (6.48:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#636349 · ΔE 4.4

Deuteranopia

#63644b · ΔE 5

Tritanopia

#664f50 · ΔE 19.3

Achromatopsia

#5e5e5e · ΔE 12.8

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

Code

CSS

background-color: #665e41;

Tailwind (arbitrary value)

bg-[#665e41]

Related colors

Cornsilk #fff8dc

Gold #ffd700

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Khaki #f0e68c

Frequently asked questions

#665e41 (#665e41) is rgb(102, 94, 65) in RGB.

No, #665e41 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.

Try it → Accessibility

Contrast Checker

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

Try it → Generators

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 #665e41, or check how it holds up for accessibility.

Generate a palette → Check contrast