#31a379

Color #31a379

A moderately saturated medium green.

Closest named color Sea Green #2e8b57 · ΔE 11.42 Nearest Tailwind class emerald-600 #009966 · ΔE 4.6

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Conversions

HEX

#31a379

RGB

rgb(49, 163, 121)

HSL

hsl(157.9, 53.8%, 41.6%)

HSV / HSB

hsv(157.9, 69.9%, 63.9%)

CMYK

cmyk(69.9%, 0%, 25.8%, 36.1%)

LAB

lab(60.09, -41.85, 12.79)

LCH

lch(60.09, 43.76, 163.01)

OKLCH

oklch(64.1%, 0.1196, 164.19)

HWB

hwb(157.9, 19.2%, 36.1%)

Harmony colors

Complementary

#a3315b

Analogous

#31a340

#31a379

#3194a3

Triadic

#31a379

#7931a3

#a37931

Split-complementary

#31a379

#a33194

#a34031

Tetradic

#31a379

#315ba3

#a3315b

#a37931

Square

#31a379

#4031a3

#a3315b

#94a331

Shades

Color #31a379 mixed toward black.

#298865

#216d51

#19523d

#103628

#081b14

Tints

Color #31a379 mixed toward white.

#40c694

#66d1aa

#8cddbf

#b3e8d4

#d9f4ea

Tones

Color #31a379 mixed toward gray.

#3b9a77

#449074

#4e8772

#577d6f

#61746d

Accessibility

Aa White text on this color

3.16:1

Aa Black text on this color

6.65:1

Black text reads better on this background (6.65:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#747585 · ΔE 30.5

Deuteranopia

#6e6587 · ΔE 37.6

Tritanopia

#3e8d8f · ΔE 16.6

Achromatopsia

#919191 · ΔE 24.2

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

Code

CSS

background-color: #31a379;

Tailwind (arbitrary value)

bg-[#31a379]

Related colors

Medium Spring Green #00fa9a

Medium Aquamarine #66cdaa

Aquamarine #7fffd4

Mint Cream #f5fffa

Spring Green #00ff7f

Medium Sea Green #3cb371

Frequently asked questions

#31a379 (#31a379) is rgb(49, 163, 121) in RGB.

No, #31a379 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 #31a379, or check how it holds up for accessibility.

Generate a palette → Check contrast