#428d60

Color #428d60

A muted medium green.

Closest named color Sea Green #2e8b57 · ΔE 6.5 Nearest Tailwind class emerald-600 #009966 · ΔE 5.4

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Conversions

HEX

#428d60

RGB

rgb(66, 141, 96)

HSL

hsl(144, 36.2%, 40.6%)

HSV / HSB

hsv(144, 53.2%, 55.3%)

CMYK

cmyk(53.2%, 0%, 31.9%, 44.7%)

LAB

lab(53.01, -34.12, 17.09)

LCH

lch(53.01, 38.16, 153.39)

OKLCH

oklch(58.3%, 0.1026, 155.11)

HWB

hwb(144, 25.9%, 44.7%)

Harmony colors

Complementary

#8d426f

Analogous

#4a8d42

#428d60

#428d86

Triadic

#428d60

#60428d

#8d6042

Split-complementary

#428d60

#86428d

#8d424a

Tetradic

#428d60

#426f8d

#8d426f

#8d6042

Square

#428d60

#424a8d

#8d426f

#8d8642

Shades

Color #428d60 mixed toward black.

#377650

#2c5e40

#214730

#162f20

#0b1810

Tints

Color #428d60 mixed toward white.

#53ae78

#75bf93

#98cfae

#badfc9

#ddefe4

Tones

Color #428d60 mixed toward gray.

#488761

#4f8163

#557a64

#5b7465

#616e66

Accessibility

Aa White text on this color

4.03:1

Aa Black text on this color

5.21:1

Black text reads better on this background (5.21:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6b6b6d · ΔE 25.3

Deuteranopia

#666070 · ΔE 32.1

Tritanopia

#487678 · ΔE 18.6

Achromatopsia

#7f7f7f · ΔE 23.1

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

Code

CSS

background-color: #428d60;

Tailwind (arbitrary value)

bg-[#428d60]

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

#428d60 (#428d60) is rgb(66, 141, 96) in RGB.

No, #428d60 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 #428d60, or check how it holds up for accessibility.

Generate a palette → Check contrast