#318f58

Color #318f58

A moderately saturated dark green.

Closest named color Sea Green #2e8b57 · ΔE 2.14 Nearest Tailwind class emerald-600 #009966 · ΔE 4.4

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Conversions

HEX

#318f58

RGB

rgb(49, 143, 88)

HSL

hsl(144.9, 49%, 37.6%)

HSV / HSB

hsv(144.9, 65.7%, 56.1%)

CMYK

cmyk(65.7%, 0%, 38.5%, 43.9%)

LAB

lab(52.95, -40.58, 21.4)

LCH

lch(52.95, 45.88, 152.19)

OKLCH

oklch(58.1%, 0.1221, 154.02)

HWB

hwb(144.9, 19.2%, 43.9%)

Harmony colors

Complementary

#8f3168

Analogous

#398f31

#318f58

#318f87

Triadic

#318f58

#58318f

#8f5831

Split-complementary

#318f58

#87318f

#8f3139

Tetradic

#318f58

#31688f

#8f3168

#8f5831

Square

#318f58

#31398f

#8f3168

#8f8731

Shades

Color #318f58 mixed toward black.

#297749

#215f3b

#18472c

#10301d

#08180f

Tints

Color #318f58 mixed toward white.

#3eb670

#61c98c

#88d6a9

#b0e4c6

#d7f1e2

Tones

Color #318f58 mixed toward gray.

#398759

#417f5b

#48775c

#50705d

#58685f

Accessibility

Aa White text on this color

4.04:1

Aa Black text on this color

5.2:1

Black text reads better on this background (5.2:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#676869 · ΔE 26.1

Deuteranopia

#625b6c · ΔE 34.2

Tritanopia

#3a7476 · ΔE 21

Achromatopsia

#7e7e7e · ΔE 24.2

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

Code

CSS

background-color: #318f58;

Tailwind (arbitrary value)

bg-[#318f58]

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

#318f58 (#318f58) is rgb(49, 143, 88) in RGB.

No, #318f58 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #318f58, or check how it holds up for accessibility.

Generate a palette → Check contrast