#3a7366

Color #3a7366

A muted dark green.

Closest named color Teal #008080 · ΔE 12.54 Nearest Tailwind class teal-700 #00786f · ΔE 5.1

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Conversions

HEX

#3a7366

RGB

rgb(58, 115, 102)

HSL

hsl(166.3, 32.9%, 33.9%)

HSV / HSB

hsv(166.3, 49.6%, 45.1%)

CMYK

cmyk(49.6%, 0%, 11.3%, 54.9%)

LAB

lab(44.4, -22.19, 1.42)

LCH

lch(44.4, 22.24, 176.34)

OKLCH

oklch(51.3%, 0.0641, 176.96)

HWB

hwb(166.3, 22.7%, 54.9%)

Harmony colors

Complementary

#733a47

Analogous

#3a7349

#3a7366

#3a6373

Triadic

#3a7366

#663a73

#73663a

Split-complementary

#3a7366

#733a63

#73493a

Tetradic

#3a7366

#3a4773

#733a47

#73663a

Square

#3a7366

#493a73

#733a47

#63733a

Shades

Color #3a7366 mixed toward black.

#306055

#274d44

#1d3933

#132622

#0a1311

Tints

Color #3a7366 mixed toward white.

#4d9887

#6ab4a3

#8fc6ba

#b4d9d1

#daece8

Tones

Color #3a7366 mixed toward gray.

#3f6e63

#436961

#48655e

#4d605c

#525b59

Accessibility

Aa White text on this color

5.49:1

Aa Black text on this color

3.82:1

White text reads better on this background (5.49:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#585969 · ΔE 24.4

Deuteranopia

#55506a · ΔE 29.1

Tritanopia

#3e6c6c · ΔE 6.6

Achromatopsia

#696969 · ΔE 18.8

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

Code

CSS

background-color: #3a7366;

Tailwind (arbitrary value)

bg-[#3a7366]

Related colors

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Turquoise #40e0d0

Medium Spring Green #00fa9a

Light Sea Green #20b2aa

Medium Turquoise #48d1cc

Frequently asked questions

#3a7366 (#3a7366) is rgb(58, 115, 102) in RGB.

No, #3a7366 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 #3a7366, or check how it holds up for accessibility.

Generate a palette → Check contrast