#818c88

Color #818c88

A nearly neutral, gray-leaning medium green.

Closest named color Gray #808080 · ΔE 6.1 Nearest Tailwind class mist-500 #67787c · ΔE 9

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Conversions

HEX

#818c88

RGB

rgb(129, 140, 136)

HSL

hsl(158.2, 4.6%, 52.7%)

HSV / HSB

hsv(158.2, 7.9%, 54.9%)

CMYK

cmyk(7.9%, 0%, 2.9%, 45.1%)

LAB

lab(57.27, -4.81, 0.76)

LCH

lch(57.27, 4.87, 171.02)

OKLCH

oklch(63%, 0.0141, 172.27)

HWB

hwb(158.2, 50.6%, 45.1%)

Harmony colors

Complementary

#8c8185

Analogous

#818c82

#818c88

#818a8c

Triadic

#818c88

#88818c

#8c8881

Split-complementary

#818c88

#8c818a

#8c8281

Tetradic

#818c88

#81858c

#8c8185

#8c8881

Square

#818c88

#82818c

#8c8185

#8a8c81

Shades

Color #818c88 mixed toward black.

#6b7571

#555e5b

#404644

#2b2f2d

#151717

Tints

Color #818c88 mixed toward white.

#969f9c

#abb2b0

#c0c5c3

#d5d9d7

#eaeceb

Tones

Color #818c88 mixed toward gray.

#828b88

#838a87

#848987

#858887

#858787

Accessibility

Aa White text on this color

3.48:1

Aa Black text on this color

6.04:1

Black text reads better on this background (6.04:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#868689 · ΔE 7.5

Deuteranopia

#858489 · ΔE 8.8

Tritanopia

#828a8a · ΔE 2.8

Achromatopsia

#898989 · ΔE 6.2

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

Code

CSS

background-color: #818c88;

Tailwind (arbitrary value)

bg-[#818c88]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#818c88 (#818c88) is rgb(129, 140, 136) in RGB.

No, #818c88 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 #818c88, or check how it holds up for accessibility.

Generate a palette → Check contrast