#3b554e

Color #3b554e

A muted dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 5.37 Nearest Tailwind class teal-900 #0b4f4a · ΔE 7.8

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Conversions

HEX

#3b554e

RGB

rgb(59, 85, 78)

HSL

hsl(163.8, 18.1%, 28.2%)

HSV / HSB

hsv(163.8, 30.6%, 33.3%)

CMYK

cmyk(30.6%, 0%, 8.2%, 66.7%)

LAB

lab(33.93, -11.53, 0.93)

LCH

lch(33.93, 11.57, 175.39)

OKLCH

oklch(42.6%, 0.0336, 176.07)

HWB

hwb(163.8, 23.1%, 66.7%)

Harmony colors

Complementary

#553b42

Analogous

#3b5541

#3b554e

#3b4f55

Triadic

#3b554e

#4e3b55

#554e3b

Split-complementary

#3b554e

#553b4f

#55413b

Tetradic

#3b554e

#3b4255

#553b42

#554e3b

Square

#3b554e

#413b55

#553b42

#4f553b

Shades

Color #3b554e mixed toward black.

#314741

#273934

#1d2a27

#141c1a

#0a0e0d

Tints

Color #3b554e mixed toward white.

#54796f

#6f9b8f

#93b4ab

#b7cdc7

#dbe6e3

Tones

Color #3b554e mixed toward gray.

#3d534d

#3f514c

#414e4b

#444c4a

#464a49

Accessibility

Aa White text on this color

8.09:1

Aa Black text on this color

2.6:1

White text reads better on this background (8.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#484850 · ΔE 15.8

Deuteranopia

#464450 · ΔE 18.4

Tritanopia

#3d5151 · ΔE 4.7

Achromatopsia

#505050 · ΔE 12.4

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

Code

CSS

background-color: #3b554e;

Tailwind (arbitrary value)

bg-[#3b554e]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Medium Spring Green #00fa9a

Turquoise #40e0d0

Light Sea Green #20b2aa

Mint Cream #f5fffa

Frequently asked questions

#3b554e (#3b554e) is rgb(59, 85, 78) in RGB.

No, #3b554e 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 #3b554e, or check how it holds up for accessibility.

Generate a palette → Check contrast