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#3FCF85 Color

#3FCF85 is rgb(63, 207, 133) in RGB, hsl(149, 60%, 53%) in HSL, and about cmyk(70%, 0%, 36%, 19%) in CMYK. It has no registered color name of its own — the closest is Emerald (#50C878), clearly related but distinguishable side by side at ΔE 6.07. Black text is the more readable choice on this background.

#3FCF85
HEX#3FCF85
RGBrgb(63, 207, 133)
HSLhsl(149, 60%, 53%)
HSVhsv(149, 70%, 81%)
CMYKcmyk(70%, 0%, 36%, 19%)
OKLCHoklch(76.1% 0.162 156.2)
LABlab(74.35% -52.35 25.37)
LCHlch(74.35% 58.17 154.14)

What #3FCF85 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 #3FCF85, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Emerald#50C878ΔE 6.07Android Green#3DDC84ΔE 8.41Medium Sea Green#3CB371ΔE 11.26Caribbean Green#00CC99ΔE 12.48GO Green#00AB66ΔE 12.77Spearmint#4FE7B0ΔE 13.67

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

#3FCF85 Channel Values

How #3FCF85 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 207 · B 1338-bit channels as sent to the display
HSLH 149° · S 60% · L 53%Easiest model for building lighter and darker variants
HSVH 149° · S 70% · V 81%Matches the picker in most design tools
CMYKC 70% · M 0% · Y 36% · K 19%Approximate ink mix; confirm with an ICC profile before printing
Luminance2:1 vs white · 10.48:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #3FCF85 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 text2:1AA normal AA large AAA normal
TextBlack text10.48:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #3FCF85 in the contrast checker.

Colors That Go With #3FCF85

Pairings derived from color-wheel relationships. The complementary color sits opposite #3FCF85; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#3FCF85
Complementary
#CF3F8A
Analogous
#42CF3F
Analogous
#3FCFCD
Triadic
#853FCF
Triadic
#CF853F
Split comp.
#CD3FCF
Split comp.
#CF3F42

Tints & Shades of #3FCF85

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

#58D594
#74DCA7
#8DE2B6
#A9EAC8
#C2F0D8
#DEF7EA

Shades

#2FBC73
#289F61
#218350
#19663E
#12492D
#0B2D1B

Want a full 50-950 ramp with semantic roles? Generate design tokens from #3FCF85.

How #3FCF85 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#3FCF85
Protanopia#C0C086
Protanomaly#9DC685
Deuteranopia#B0B089
Deuteranomaly#90BD87
Tritanopia#59C8C8
Tritanomaly#50CBB1
Achromatopsia#B7B7B7

Test a full palette in the color blindness simulator.

Using #3FCF85 in Code

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

CSS custom property--color-3fcf85: #3FCF85;
CSS backgroundbackground-color: #3FCF85;
Tailwind configcolors: { 'color-3fcf85': '#3FCF85' }
SwiftUIColor(red: 0.247, green: 0.812, blue: 0.522)
Android XML<color name="color_3fcf85">#3FCF85</color>
SVG fillfill="#3FCF85"

More Green Colors

#3FCF85 sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#3FCF85 Frequently Asked Questions

What color is #3FCF85?

#3FCF85 is a mid-tone green — rgb(63, 207, 133) in RGB and hsl(149, 60%, 53%) in HSL. It carries no registered color name of its own; the closest named color is Emerald (#50C878), which is clearly related but distinguishable side by side at a CIE76 distance of 6.07.

What is the RGB value of #3FCF85?

#3FCF85 is rgb(63, 207, 133) — red 63, green 207, and blue 133 on the 0-255 scale.

What is the CMYK value of #3FCF85?

#3FCF85 converts to approximately cmyk(70%, 0%, 36%, 19%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #3FCF85 be black or white?

Black text is the more readable choice. #3FCF85 scores 2:1 against white and 10.48:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #3FCF85 as a CSS color keyword?

No. #3FCF85 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 mediumseagreen (#3CB371) at a CIE76 distance of 11.26, which is visibly different.

Open #3FCF85 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.