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#31FC6E Color

#31FC6E is rgb(49, 252, 110) in RGB, hsl(138, 97%, 59%) in HSL, and about cmyk(81%, 0%, 56%, 1%) in CMYK. It has no registered color name of its own — the closest is Spring Green (#00FF7F), clearly related but distinguishable side by side at ΔE 7.06. Black text is the more readable choice on this background.

#31FC6E
HEX#31FC6E
RGBrgb(49, 252, 110)
HSLhsl(138, 97%, 59%)
HSVhsv(138, 81%, 99%)
CMYKcmyk(81%, 0%, 56%, 1%)
OKLCHoklch(86.9% 0.24 147.8)
LABlab(87.69% -70.75 52.78)
LCHlch(87.69% 88.27 143.28)

What #31FC6E Is Called

Most hex codes have no name: there are 16.7 million of them and a few thousand registered names. These are the named colors nearest to #31FC6E, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Spring Green#00FF7FΔE 7.06Screamin' Green#66FF66ΔE 9.23Malachite#0BDA51ΔE 11.84Vivid Malachite#00CC33ΔE 17.71Erin#00FF40ΔE 18.74Lime Green#32CD32ΔE 18.91

Browse the full index of named colors A-Z or every green in the library.

#31FC6E Channel Values

How #31FC6E breaks down in each color model. Hue is measured in degrees around the color wheel; saturation, lightness, and the CMYK inks are percentages.

ModelChannelsNotes
RGBR 49 · G 252 · B 1108-bit channels as sent to the display
HSLH 138° · S 97% · L 59%Easiest model for building lighter and darker variants
HSVH 138° · S 81% · V 99%Matches the picker in most design tools
CMYKC 81% · M 0% · Y 56% · K 1%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.37:1 vs white · 15.28:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #31FC6E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1. Contrast is one check, not a full accessibility review.

Fails AAWhite text1.37:1AA normal AA large AAA normal
TextBlack text15.28:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #31FC6E in the contrast checker.

Colors That Go With #31FC6E

Pairings derived from color-wheel relationships. The complementary color sits opposite #31FC6E; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#31FC6E
Complementary
#FC31BF
Analogous
#5AFC31
Analogous
#31FCD3
Triadic
#6E31FC
Triadic
#FC6E31
Split comp.
#D331FC
Split comp.
#FC315A

Tints & Shades of #31FC6E

Lighter tints and darker shades built by moving the lightness channel while holding hue and saturation, which is what you want for hover states, backgrounds, and text variants.

Tints

#4FFC83
#68FD95
#86FDAA
#A0FEBC
#BEFED1
#D7FEE3

Shades

#09FB52
#03D843
#03B037
#028D2C
#02641F
#013C13

Want a full 50-950 ramp with semantic roles? Generate design tokens from #31FC6E.

How #31FC6E Looks with Color Vision Deficiency

Simulated with the Viénot, Brettel & Mollon LMS projection model. Anomalous types are rendered as partial versions of the matching dichromacy, which is an approximation rather than a per-person clinical model.

Typical#31FC6E
Protanopia#E9E96F
Protanomaly#BBF16F
Deuteranopia#D4D476
Deuteranomaly#ABE573
Tritanopia#67F0F0
Tritanomaly#56F5C9
Achromatopsia#DCDCDC

Test a full palette in the color blindness simulator.

Using #31FC6E in Code

Copy-ready declarations for the places this color usually ends up.

CSS custom property--color-31fc6e: #31FC6E;
CSS backgroundbackground-color: #31FC6E;
Tailwind configcolors: { 'color-31fc6e': '#31FC6E' }
SwiftUIColor(red: 0.192, green: 0.988, blue: 0.431)
Android XML<color name="color_31fc6e">#31FC6E</color>
SVG fillfill="#31FC6E"

More Green Colors

#31FC6E sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#31FC6E Frequently Asked Questions

What color is #31FC6E?

#31FC6E is a mid-tone green — rgb(49, 252, 110) in RGB and hsl(138, 97%, 59%) in HSL. It carries no registered color name of its own; the closest named color is Spring Green (#00FF7F), which is clearly related but distinguishable side by side at a CIE76 distance of 7.06.

What is the RGB value of #31FC6E?

#31FC6E is rgb(49, 252, 110) — red 49, green 252, and blue 110 on the 0-255 scale.

What is the CMYK value of #31FC6E?

#31FC6E converts to approximately cmyk(81%, 0%, 56%, 1%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #31FC6E be black or white?

Black text is the more readable choice. #31FC6E scores 1.37:1 against white and 15.28:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #31FC6E as a CSS color keyword?

No. #31FC6E is not one of the CSS color keywords, so it has to be written as a hex, rgb() or hsl() value. The closest keyword is springgreen (#00FF7F) at a CIE76 distance of 7.06, which is clearly related but distinguishable side by side.

Open #31FC6E in a Tool

Hex to RGBHex to HSLHex to CMYKHex to OKLCHHex to PantoneBuild a paletteMake a gradient

Keep exploring: every green in the color library, the guide to shades of green, or the full color library.