#405a47

Color #405a47

A muted dark green.

Closest named color Dark Slate Gray #2f4f4f · ΔE 12.67 Nearest Tailwind class emerald-800 #006045 · ΔE 9.4

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Conversions

HEX

#405a47

RGB

rgb(64, 90, 71)

HSL

hsl(136.2, 16.9%, 30.2%)

HSV / HSB

hsv(136.2, 28.9%, 35.3%)

CMYK

cmyk(28.9%, 0%, 21.1%, 64.7%)

LAB

lab(35.71, -14.22, 7.88)

LCH

lch(35.71, 16.26, 151.01)

OKLCH

oklch(44.1%, 0.0441, 152.62)

HWB

hwb(136.2, 25.1%, 64.7%)

Harmony colors

Complementary

#5a4053

Analogous

#465a40

#405a47

#405a54

Triadic

#405a47

#47405a

#5a4740

Split-complementary

#405a47

#54405a

#5a4046

Tetradic

#405a47

#40535a

#5a4053

#5a4740

Square

#405a47

#40465a

#5a4053

#5a5440

Shades

Color #405a47 mixed toward black.

#354b3b

#2b3c2f

#202d24

#151e18

#0b0f0c

Tints

Color #405a47 mixed toward white.

#597d62

#749c7f

#97b59f

#bacebf

#dce6df

Tones

Color #405a47 mixed toward gray.

#425848

#445649

#47544a

#49514b

#4b4f4c

Accessibility

Aa White text on this color

7.58:1

Aa Black text on this color

2.77:1

White text reads better on this background (7.58:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4d4d4c · ΔE 14.8

Deuteranopia

#4b494d · ΔE 18.3

Tritanopia

#425051 · ΔE 11.3

Achromatopsia

#545454 · ΔE 15

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

Code

CSS

background-color: #405a47;

Tailwind (arbitrary value)

bg-[#405a47]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Spring Green #00ff7f

Mint Cream #f5fffa

Forest Green #228b22

Mint Green #98ff98

Frequently asked questions

#405a47 (#405a47) is rgb(64, 90, 71) in RGB.

No, #405a47 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 #405a47, or check how it holds up for accessibility.

Generate a palette → Check contrast