#1fef4f

Color #1fef4f

A vivid, highly saturated medium green.

Closest named color Lime Green #32cd32 · ΔE 14.38 Nearest Tailwind class green-400 #05df72 · ΔE 6.6

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Conversions

HEX

#1fef4f

RGB

rgb(31, 239, 79)

HSL

hsl(133.8, 86.7%, 52.9%)

HSV / HSB

hsv(133.8, 87%, 93.7%)

CMYK

cmyk(87%, 0%, 66.9%, 6.3%)

LAB

lab(83.22, -76.83, 61.83)

LCH

lch(83.22, 98.62, 141.17)

OKLCH

oklch(83%, 0.2511, 145.43)

HWB

hwb(133.8, 12.2%, 6.3%)

Harmony colors

Complementary

#ef1fbf

Analogous

#57ef1f

#1fef4f

#1fefb7

Triadic

#1fef4f

#4f1fef

#ef4f1f

Split-complementary

#1fef4f

#b71fef

#ef1f57

Tetradic

#1fef4f

#1fbfef

#ef1fbf

#ef4f1f

Square

#1fef4f

#1f57ef

#ef1fbf

#efb71f

Shades

Color #1fef4f mixed toward black.

#0fd23c

#0ca830

#097e24

#065418

#032a0c

Tints

Color #1fef4f mixed toward white.

#44f26c

#6af489

#8ff7a7

#b4fac4

#dafce2

Tones

Color #1fef4f mixed toward gray.

#30de58

#41cc61

#53bb6b

#64aa74

#76987e

Accessibility

Aa White text on this color

1.55:1

Aa Black text on this color

13.52:1

Black text reads better on this background (13.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#a6a88d · ΔE 27.7

Deuteranopia

#9c8e98 · ΔE 48.7

Tritanopia

#43adb3 · ΔE 35.3

Achromatopsia

#cfcfcf · ΔE 30.6

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

Code

CSS

background-color: #1fef4f;

Tailwind (arbitrary value)

bg-[#1fef4f]

Related colors

Sea Green #2e8b57

Medium Sea Green #3cb371

Forest Green #228b22

Mint Green #98ff98

Dark Green #006400

Dark Sea Green #8fbc8f

Frequently asked questions

#1fef4f (#1fef4f) is rgb(31, 239, 79) in RGB.

No, #1fef4f 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 #1fef4f, or check how it holds up for accessibility.

Generate a palette → Check contrast