#428e7e

Color #428e7e

A muted medium green.

Closest named color Dark Cyan #008b8b · ΔE 10.95 Nearest Tailwind class teal-600 #009689 · ΔE 4.8

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#428e7e

RGB

rgb(66, 142, 126)

HSL

hsl(167.4, 36.5%, 40.8%)

HSV / HSB

hsv(167.4, 53.5%, 55.7%)

CMYK

cmyk(53.5%, 0%, 11.3%, 44.3%)

LAB

lab(54.04, -27.63, 1.37)

LCH

lch(54.04, 27.66, 177.16)

OKLCH

oklch(59.4%, 0.0798, 177.7)

HWB

hwb(167.4, 25.9%, 44.3%)

Harmony colors

Complementary

#8e4252

Analogous

#428e58

#428e7e

#42788e

Triadic

#428e7e

#7e428e

#8e7e42

Split-complementary

#428e7e

#8e4278

#8e5842

Tetradic

#428e7e

#42528e

#8e4252

#8e7e42

Square

#428e7e

#58428e

#8e4252

#788e42

Shades

Color #428e7e mixed toward black.

#377669

#2c5f54

#21473f

#162f2a

#0b1815

Tints

Color #428e7e mixed toward white.

#53af9c

#76bfb0

#98cfc3

#badfd7

#ddefeb

Tones

Color #428e7e mixed toward gray.

#48887a

#4f8177

#557b73

#5b756f

#626e6c

Accessibility

Aa White text on this color

3.89:1

Aa Black text on this color

5.4:1

Black text reads better on this background (5.4:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6b6c82 · ΔE 27.7

Deuteranopia

#676183 · ΔE 31.9

Tritanopia

#488586 · ΔE 7.9

Achromatopsia

#818181 · ΔE 21

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

Code

CSS

background-color: #428e7e;

Tailwind (arbitrary value)

bg-[#428e7e]

Related colors

Turquoise #40e0d0

Aquamarine #7fffd4

Medium Aquamarine #66cdaa

Light Sea Green #20b2aa

Medium Spring Green #00fa9a

Medium Turquoise #48d1cc

Frequently asked questions

#428e7e (#428e7e) is rgb(66, 142, 126) in RGB.

No, #428e7e 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #428e7e, or check how it holds up for accessibility.

Generate a palette → Check contrast