#bfff31

Color #bfff31

A vivid, highly saturated medium green.

Closest named color Green Yellow #adff2f · ΔE 6.66 Nearest Tailwind class lime-300 #bbf451 · ΔE 3.5

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#bfff31

RGB

rgb(191, 255, 49)

HSL

hsl(78.6, 100%, 59.6%)

HSV / HSB

hsv(78.6, 80.8%, 100%)

CMYK

cmyk(25.1%, 0%, 80.8%, 0%)

LAB

lab(92.93, -45.93, 82.62)

LCH

lch(92.93, 94.53, 119.07)

OKLCH

oklch(92.4%, 0.2241, 126.49)

HWB

hwb(78.6, 19.2%, 0%)

Harmony colors

Complementary

#7131ff

Analogous

#ffd831

#bfff31

#58ff31

Triadic

#bfff31

#31bfff

#ff31bf

Split-complementary

#bfff31

#3158ff

#d831ff

Tetradic

#bfff31

#31ff71

#7131ff

#ff31bf

Square

#bfff31

#31ffd8

#7131ff

#ff3158

Shades

Color #bfff31 mixed toward black.

#affd00

#8ccb00

#699800

#466500

#233300

Tints

Color #bfff31 mixed toward white.

#caff53

#d4ff76

#dfff98

#eaffba

#f4ffdd

Tones

Color #bfff31 mixed toward gray.

#b9ee42

#b2dd53

#accb64

#a5ba76

#9fa987

Accessibility

Aa White text on this color

1.2:1

Aa Black text on this color

17.56:1

Black text reads better on this background (17.56:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#dede8d · ΔE 15.3

Deuteranopia

#dad59a · ΔE 19.2

Tritanopia

#c3b3ba · ΔE 43.2

Achromatopsia

#ebebeb · ΔE 30.2

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

Code

CSS

background-color: #bfff31;

Tailwind (arbitrary value)

bg-[#bfff31]

Related colors

Olive Drab #6b8e23

Yellow Green #9acd32

Dark Olive Green #556b2f

Green Yellow #adff2f

Chartreuse #7fff00

Lawn Green #7cfc00

Frequently asked questions

#bfff31 (#bfff31) is rgb(191, 255, 49) in RGB.

No, #bfff31 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #bfff31, or check how it holds up for accessibility.

Generate a palette → Check contrast