#3b5446

Color #3b5446

A muted dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 9.2 Nearest Tailwind class teal-900 #0b4f4a · ΔE 8.7

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Conversions

HEX

#3b5446

RGB

rgb(59, 84, 70)

HSL

hsl(146.4, 17.5%, 28%)

HSV / HSB

hsv(146.4, 29.8%, 32.9%)

CMYK

cmyk(29.8%, 0%, 16.7%, 67.1%)

LAB

lab(33.38, -12.87, 5.16)

LCH

lch(33.38, 13.87, 158.15)

OKLCH

oklch(42.1%, 0.0384, 159.72)

HWB

hwb(146.4, 23.1%, 67.1%)

Harmony colors

Complementary

#543b49

Analogous

#3c543b

#3b5446

#3b5452

Triadic

#3b5446

#463b54

#54463b

Split-complementary

#3b5446

#523b54

#543b3c

Tetradic

#3b5446

#3b4954

#543b49

#54463b

Square

#3b5446

#3b3c54

#543b49

#54523b

Shades

Color #3b5446 mixed toward black.

#31463a

#27382f

#1d2a23

#141c17

#0a0e0c

Tints

Color #3b5446 mixed toward white.

#547864

#6f9a82

#93b3a1

#b7cdc1

#dbe6e0

Tones

Color #3b5446 mixed toward gray.

#3d5246

#3f5046

#414e47

#434c47

#454947

Accessibility

Aa White text on this color

8.26:1

Aa Black text on this color

2.54:1

White text reads better on this background (8.26:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#47474a · ΔE 15.4

Deuteranopia

#46444b · ΔE 18.2

Tritanopia

#3d4c4d · ΔE 9.2

Achromatopsia

#4e4e4e · ΔE 13.8

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

Code

CSS

background-color: #3b5446;

Tailwind (arbitrary value)

bg-[#3b5446]

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

#3b5446 (#3b5446) is rgb(59, 84, 70) in RGB.

No, #3b5446 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

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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 #3b5446, or check how it holds up for accessibility.

Generate a palette → Check contrast