#3f7c7e

Color #3f7c7e

A muted dark cyan.

Closest named color Teal #008080 · ΔE 9.83 Nearest Tailwind class teal-700 #00786f · ΔE 7.6

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Conversions

HEX

#3f7c7e

RGB

rgb(63, 124, 126)

HSL

hsl(181.9, 33.3%, 37.1%)

HSV / HSB

hsv(181.9, 50%, 49.4%)

CMYK

cmyk(50%, 1.6%, 0%, 50.6%)

LAB

lab(48.23, -19.1, -7.19)

LCH

lch(48.23, 20.41, 200.63)

OKLCH

oklch(54.7%, 0.0633, 198.23)

HWB

hwb(181.9, 24.7%, 50.6%)

Harmony colors

Complementary

#7e413f

Analogous

#3f7e61

#3f7c7e

#3f5d7e

Triadic

#3f7c7e

#7e3f7c

#7c7e3f

Split-complementary

#3f7c7e

#7e3f5d

#7e613f

Tetradic

#3f7c7e

#413f7e

#7e413f

#7c7e3f

Square

#3f7c7e

#613f7e

#7e413f

#5d7e3f

Shades

Color #3f7c7e mixed toward black.

#356769

#2a5354

#203e3f

#15292a

#0b1515

Tints

Color #3f7c7e mixed toward white.

#519fa2

#70b5b8

#94c8ca

#b8dadb

#dbeded

Tones

Color #3f7c7e mixed toward gray.

#447779

#4a7274

#4f6d6e

#546869

#596464

Accessibility

Aa White text on this color

4.78:1

Aa Black text on this color

4.4:1

White text reads better on this background (4.78:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5f607e · ΔE 24.8

Deuteranopia

#5c577d · ΔE 27.7

Tritanopia

#447d7d · ΔE 1.1

Achromatopsia

#727272 · ΔE 17.6

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

Code

CSS

background-color: #3f7c7e;

Tailwind (arbitrary value)

bg-[#3f7c7e]

Related colors

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Dark Slate Gray #2f4f4f

Frequently asked questions

#3f7c7e (#3f7c7e) is rgb(63, 124, 126) in RGB.

No, #3f7c7e 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 #3f7c7e, or check how it holds up for accessibility.

Generate a palette → Check contrast