#557b6b

Color #557b6b

A muted medium green.

Closest named color Teal #008080 · ΔE 17.52 Nearest Tailwind class teal-700 #00786f · ΔE 9.5

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Conversions

HEX

#557b6b

RGB

rgb(85, 123, 107)

HSL

hsl(154.7, 18.3%, 40.8%)

HSV / HSB

hsv(154.7, 30.9%, 48.2%)

CMYK

cmyk(30.9%, 0%, 13%, 51.8%)

LAB

lab(48.46, -17.08, 4.49)

LCH

lch(48.46, 17.66, 165.27)

OKLCH

oklch(54.9%, 0.0497, 166.5)

HWB

hwb(154.7, 33.3%, 51.8%)

Harmony colors

Complementary

#7b5565

Analogous

#557b58

#557b6b

#55787b

Triadic

#557b6b

#6b557b

#7b6b55

Split-complementary

#557b6b

#7b5578

#7b5855

Tetradic

#557b6b

#55657b

#7b5565

#7b6b55

Square

#557b6b

#58557b

#7b5565

#787b55

Shades

Color #557b6b mixed toward black.

#476759

#395247

#2b3e36

#1c2924

#0e1512

Tints

Color #557b6b mixed toward white.

#6a9885

#88ad9d

#a6c1b6

#c3d6ce

#e1eae7

Tones

Color #557b6b mixed toward gray.

#58786b

#5b756a

#5f726a

#626e69

#656b69

Accessibility

Aa White text on this color

4.74:1

Aa Black text on this color

4.43:1

White text reads better on this background (4.74:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#68686f · ΔE 19.6

Deuteranopia

#656270 · ΔE 23.6

Tritanopia

#577273 · ΔE 9

Achromatopsia

#737373 · ΔE 16.3

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

Code

CSS

background-color: #557b6b;

Tailwind (arbitrary value)

bg-[#557b6b]

Related colors

Medium Spring Green #00fa9a

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Medium Sea Green #3cb371

Frequently asked questions

#557b6b (#557b6b) is rgb(85, 123, 107) in RGB.

No, #557b6b 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 #557b6b, or check how it holds up for accessibility.

Generate a palette → Check contrast