#66655d

Color #66655d

A nearly neutral, gray-leaning dark yellow.

Closest named color Dim Gray #696969 · ΔE 5.13 Nearest Tailwind class olive-600 #5b5b4b · ΔE 5.6

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

Conversions

HEX

#66655d

RGB

rgb(102, 101, 93)

HSL

hsl(53.3, 4.6%, 38.2%)

HSV / HSB

hsv(53.3, 8.8%, 40%)

CMYK

cmyk(0%, 1%, 8.8%, 60%)

LAB

lab(42.65, -1.2, 4.67)

LCH

lch(42.65, 4.82, 104.41)

OKLCH

oklch(50.5%, 0.0124, 101.13)

HWB

hwb(53.3, 36.5%, 60%)

Harmony colors

Complementary

#5d5e66

Analogous

#66605d

#66655d

#62665d

Triadic

#66655d

#5d6665

#655d66

Split-complementary

#66655d

#5d6266

#605d66

Tetradic

#66655d

#5e665d

#5d5e66

#655d66

Square

#66655d

#5d6660

#5d5e66

#665d62

Shades

Color #66655d mixed toward black.

#55544d

#44433e

#33322e

#22221f

#11110f

Tints

Color #66655d mixed toward white.

#818076

#9b9a91

#b4b3ad

#cdccc8

#e6e6e4

Tones

Color #66655d mixed toward gray.

#65645e

#64645e

#64635f

#636360

#626261

Accessibility

Aa White text on this color

5.86:1

Aa Black text on this color

3.58:1

White text reads better on this background (5.86:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#66665f · ΔE 0.8

Deuteranopia

#66665f · ΔE 0.8

Tritanopia

#666161 · ΔE 6

Achromatopsia

#656565 · ΔE 4.5

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

Code

CSS

background-color: #66655d;

Tailwind (arbitrary value)

bg-[#66655d]

Related colors

Khaki #f0e68c

Lemon Chiffon #fffacd

Pale Goldenrod #eee8aa

Dark Khaki #bdb76b

Gold #ffd700

Cornsilk #fff8dc

Frequently asked questions

#66655d (#66655d) is rgb(102, 101, 93) in RGB.

No, #66655d 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 #66655d, or check how it holds up for accessibility.

Generate a palette → Check contrast