#677d84

Color #677d84

A nearly neutral, gray-leaning medium cyan.

Closest named color Slate Gray #708090 · ΔE 6.16 Nearest Tailwind class mist-500 #67787c · ΔE 2.5

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Conversions

HEX

#677d84

RGB

rgb(103, 125, 132)

HSL

hsl(194.5, 12.3%, 46.1%)

HSV / HSB

hsv(194.5, 22%, 51.8%)

CMYK

cmyk(22%, 5.3%, 0%, 48.2%)

LAB

lab(50.94, -6.32, -6.46)

LCH

lch(50.94, 9.04, 225.63)

OKLCH

oklch(57.5%, 0.0278, 219.01)

HWB

hwb(194.5, 40.4%, 48.2%)

Harmony colors

Complementary

#846e67

Analogous

#67847d

#677d84

#676f84

Triadic

#677d84

#84677d

#7d8467

Split-complementary

#677d84

#84676f

#847d67

Tetradic

#677d84

#6e6784

#846e67

#7d8467

Square

#677d84

#7d6784

#846e67

#6f8467

Shades

Color #677d84 mixed toward black.

#56686e

#455358

#343f42

#222a2c

#111516

Tints

Color #677d84 mixed toward white.

#7e949b

#98a9af

#b2bfc3

#ccd4d7

#e5eaeb

Tones

Color #677d84 mixed toward gray.

#6a7c82

#6c7b7f

#6e797d

#71787a

#737778

Accessibility

Aa White text on this color

4.34:1

Aa Black text on this color

4.84:1

Black text reads better on this background (4.84:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#717182 · ΔE 13

Deuteranopia

#706e82 · ΔE 14.9

Tritanopia

#688181 · ΔE 4.3

Achromatopsia

#797979 · ΔE 9.1

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

Code

CSS

background-color: #677d84;

Tailwind (arbitrary value)

bg-[#677d84]

Related colors

Light Blue #add8e6

Deep Sky Blue #00bfff

Sky Blue #87ceeb

Powder Blue #b0e0e6

Light Sky Blue #87cefa

Charcoal #36454f

Frequently asked questions

#677d84 (#677d84) is rgb(103, 125, 132) in RGB.

No, #677d84 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 #677d84, or check how it holds up for accessibility.

Generate a palette → Check contrast