#687a6e

Color #687a6e

A nearly neutral, gray-leaning medium green.

Closest named color Gray #808080 · ΔE 10.96 Nearest Tailwind class mist-500 #67787c · ΔE 8.4

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

Conversions

HEX

#687a6e

RGB

rgb(104, 122, 110)

HSL

hsl(140, 8%, 44.3%)

HSV / HSB

hsv(140, 14.8%, 47.8%)

CMYK

cmyk(14.8%, 0%, 9.8%, 52.2%)

LAB

lab(49.48, -9.18, 4.36)

LCH

lch(49.48, 10.16, 154.59)

OKLCH

oklch(56.1%, 0.0281, 156.27)

HWB

hwb(140, 40.8%, 52.2%)

Harmony colors

Complementary

#7a6874

Analogous

#6b7a68

#687a6e

#687a77

Triadic

#687a6e

#6e687a

#7a6e68

Split-complementary

#687a6e

#77687a

#7a686b

Tetradic

#687a6e

#68747a

#7a6874

#7a6e68

Square

#687a6e

#686b7a

#7a6874

#7a7768

Shades

Color #687a6e mixed toward black.

#57665c

#455149

#343d37

#232925

#111412

Tints

Color #687a6e mixed toward white.

#7f9285

#99a89e

#b2beb6

#ccd3ce

#e5e9e7

Tones

Color #687a6e mixed toward gray.

#69786e

#6b776f

#6c756f

#6e7470

#6f7270

Accessibility

Aa White text on this color

4.57:1

Aa Black text on this color

4.6:1

Black text reads better on this background (4.6:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#707071 · ΔE 11.6

Deuteranopia

#6f6e72 · ΔE 13.5

Tritanopia

#697374 · ΔE 8

Achromatopsia

#767676 · ΔE 10.9

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

Code

CSS

background-color: #687a6e;

Tailwind (arbitrary value)

bg-[#687a6e]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Frequently asked questions

#687a6e (#687a6e) is rgb(104, 122, 110) in RGB.

No, #687a6e is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #687a6e, or check how it holds up for accessibility.

Generate a palette → Check contrast