#66837d

Color #66837d

A nearly neutral, gray-leaning medium green.

Closest named color Gray #808080 · ΔE 11.72 Nearest Tailwind class mist-500 #67787c · ΔE 7.9

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Conversions

HEX

#66837d

RGB

rgb(102, 131, 125)

HSL

hsl(167.6, 12.4%, 45.7%)

HSV / HSB

hsv(167.6, 22.1%, 51.4%)

CMYK

cmyk(22.1%, 0%, 4.6%, 48.6%)

LAB

lab(52.44, -11.66, -0.16)

LCH

lch(52.44, 11.66, 180.79)

OKLCH

oklch(58.6%, 0.0344, 181)

HWB

hwb(167.6, 40%, 48.6%)

Harmony colors

Complementary

#83666c

Analogous

#66836f

#66837d

#667b83

Triadic

#66837d

#7d6683

#837d66

Split-complementary

#66837d

#83667b

#836f66

Tetradic

#66837d

#666c83

#83666c

#837d66

Square

#66837d

#6f6683

#83666c

#7b8366

Shades

Color #66837d mixed toward black.

#556d68

#445753

#33413f

#222c2a

#111615

Tints

Color #66837d mixed toward white.

#7d9a94

#97aea9

#b1c2bf

#cbd7d4

#e5ebea

Tones

Color #66837d mixed toward gray.

#68817c

#6b7e7a

#6d7c79

#707977

#727776

Accessibility

Aa White text on this color

4.11:1

Aa Black text on this color

5.11:1

Black text reads better on this background (5.11:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#74747e · ΔE 16.3

Deuteranopia

#72707f · ΔE 19

Tritanopia

#688080 · ΔE 3.7

Achromatopsia

#7d7d7d · ΔE 12.5

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

Code

CSS

background-color: #66837d;

Tailwind (arbitrary value)

bg-[#66837d]

Related colors

Turquoise #40e0d0

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Medium Spring Green #00fa9a

Frequently asked questions

#66837d (#66837d) is rgb(102, 131, 125) in RGB.

No, #66837d 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 #66837d, or check how it holds up for accessibility.

Generate a palette → Check contrast