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#3FE236 Color

#3FE236 is rgb(63, 226, 54) in RGB, hsl(117, 75%, 55%) in HSL, and about cmyk(72%, 0%, 76%, 11%) in CMYK. It has no registered color name of its own — the closest is SGBUS Green (#55DD33), clearly related but distinguishable side by side at ΔE 5.62. Black text is the more readable choice on this background.

#3FE236
HEX#3FE236
RGBrgb(63, 226, 54)
HSLhsl(117, 75%, 55%)
HSVhsv(117, 76%, 89%)
CMYKcmyk(72%, 0%, 76%, 11%)
OKLCHoklch(79.9% 0.245 142.3)
LABlab(79.53% -65.64 65.44)
LCHlch(79.53% 92.69 135.09)

What #3FE236 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 #3FE236, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

SGBUS Green#55DD33ΔE 5.62Lime Green#32CD32ΔE 9.5Vivid Malachite#00CC33ΔE 10.14Screamin' Green#66FF66ΔE 12.26Malachite#0BDA51ΔE 13.34Erin#00FF40ΔE 15.39

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

#3FE236 Channel Values

How #3FE236 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 63 · G 226 · B 548-bit channels as sent to the display
HSLH 117° · S 75% · L 55%Easiest model for building lighter and darker variants
HSVH 117° · S 76% · V 89%Matches the picker in most design tools
CMYKC 72% · M 0% · Y 76% · K 11%Approximate ink mix; confirm with an ICC profile before printing
Luminance1.73:1 vs white · 12.14:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #3FE236 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 text1.73:1AA normal AA large AAA normal
TextBlack text12.14:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #3FE236 in the contrast checker.

Colors That Go With #3FE236

Pairings derived from color-wheel relationships. The complementary color sits opposite #3FE236; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#3FE236
Complementary
#DA36E2
Analogous
#95E236
Analogous
#36E284
Triadic
#363FE2
Triadic
#E2363F
Split comp.
#8436E2
Split comp.
#E23695

Tints & Shades of #3FE236

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

#58E651
#72EA6C
#8CEE87
#AAF2A6
#C3F6C1
#DDFADB

Shades

#28D61F
#21B319
#1B9315
#167411
#10550C
#093107

Want a full 50-950 ramp with semantic roles? Generate design tokens from #3FE236.

How #3FE236 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#3FE236
Protanopia#D1D138
Protanomaly#AAD837
Deuteranopia#C0C043
Deuteranomaly#9DCE3E
Tritanopia#69D6D6
Tritanomaly#5BDBAD
Achromatopsia#C5C5C5

Test a full palette in the color blindness simulator.

Using #3FE236 in Code

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

CSS custom property--color-3fe236: #3FE236;
CSS backgroundbackground-color: #3FE236;
Tailwind configcolors: { 'color-3fe236': '#3FE236' }
SwiftUIColor(red: 0.247, green: 0.886, blue: 0.212)
Android XML<color name="color_3fe236">#3FE236</color>
SVG fillfill="#3FE236"

More Green Colors

#3FE236 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#3FE236 Frequently Asked Questions

What color is #3FE236?

#3FE236 is a mid-tone green — rgb(63, 226, 54) in RGB and hsl(117, 75%, 55%) in HSL. It carries no registered color name of its own; the closest named color is SGBUS Green (#55DD33), which is clearly related but distinguishable side by side at a CIE76 distance of 5.62.

What is the RGB value of #3FE236?

#3FE236 is rgb(63, 226, 54) — red 63, green 226, and blue 54 on the 0-255 scale.

What is the CMYK value of #3FE236?

#3FE236 converts to approximately cmyk(72%, 0%, 76%, 11%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #3FE236 be black or white?

Black text is the more readable choice. #3FE236 scores 1.73:1 against white and 12.14:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #3FE236 as a CSS color keyword?

No. #3FE236 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 limegreen (#32CD32) at a CIE76 distance of 9.5, which is clearly related but distinguishable side by side.

Open #3FE236 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.