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#3DC78E Color

#3DC78E is rgb(61, 199, 142) in RGB, hsl(155, 55%, 51%) in HSL, and about cmyk(69%, 0%, 29%, 22%) in CMYK. It has no registered color name of its own — the closest is Caribbean Green (#00CC99), clearly related but distinguishable side by side at ΔE 6.74. Black text is the more readable choice on this background.

#3DC78E
HEX#3DC78E
RGBrgb(61, 199, 142)
HSLhsl(155, 55%, 51%)
HSVhsv(155, 69%, 78%)
CMYKcmyk(69%, 0%, 29%, 22%)
OKLCHoklch(74.2% 0.144 161.4)
LABlab(71.97% -48.49 17.48)
LCHlch(71.97% 51.55 160.17)

What #3DC78E 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 #3DC78E, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Caribbean Green#00CC99ΔE 6.74Eucalyptus#44D7A8ΔE 8.18Mountain Meadow#30BA8FΔE 8.34Medium Sea Green#3CB371ΔE 9.53Green (Crayola)#1CAC78ΔE 9.71Green (Munsell)#00A877ΔE 11.45

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

#3DC78E Channel Values

How #3DC78E 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 61 · G 199 · B 1428-bit channels as sent to the display
HSLH 155° · S 55% · L 51%Easiest model for building lighter and darker variants
HSVH 155° · S 69% · V 78%Matches the picker in most design tools
CMYKC 69% · M 0% · Y 29% · K 22%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.15:1 vs white · 9.76:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #3DC78E 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 text2.15:1AA normal AA large AAA normal
TextBlack text9.76:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #3DC78E in the contrast checker.

Colors That Go With #3DC78E

Pairings derived from color-wheel relationships. The complementary color sits opposite #3DC78E; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#3DC78E
Complementary
#C73D77
Analogous
#3DC749
Analogous
#3DBBC7
Triadic
#8E3DC7
Triadic
#C78E3D
Split comp.
#C73DBB
Split comp.
#C7493D

Tints & Shades of #3DC78E

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

#59CF9E
#71D6AC
#8CDEBC
#A8E6CC
#C4EEDC
#DBF5EA

Shades

#32AE7A
#2C966A
#247B56
#1C5F43
#14432F
#0D2B1F

Want a full 50-950 ramp with semantic roles? Generate design tokens from #3DC78E.

How #3DC78E 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#3DC78E
Protanopia#B8B88F
Protanomaly#97BE8E
Deuteranopia#A9A991
Deuteranomaly#8BB690
Tritanopia#52C1C1
Tritanomaly#4BC3AF
Achromatopsia#B1B1B1

Test a full palette in the color blindness simulator.

Using #3DC78E in Code

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

CSS custom property--color-3dc78e: #3DC78E;
CSS backgroundbackground-color: #3DC78E;
Tailwind configcolors: { 'color-3dc78e': '#3DC78E' }
SwiftUIColor(red: 0.239, green: 0.780, blue: 0.557)
Android XML<color name="color_3dc78e">#3DC78E</color>
SVG fillfill="#3DC78E"

More Green Colors

#3DC78E sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#3DC78E Frequently Asked Questions

What color is #3DC78E?

#3DC78E is a mid-tone green — rgb(61, 199, 142) in RGB and hsl(155, 55%, 51%) in HSL. It carries no registered color name of its own; the closest named color is Caribbean Green (#00CC99), which is clearly related but distinguishable side by side at a CIE76 distance of 6.74.

What is the RGB value of #3DC78E?

#3DC78E is rgb(61, 199, 142) — red 61, green 199, and blue 142 on the 0-255 scale.

What is the CMYK value of #3DC78E?

#3DC78E converts to approximately cmyk(69%, 0%, 29%, 22%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #3DC78E be black or white?

Black text is the more readable choice. #3DC78E scores 2.15:1 against white and 9.76:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #3DC78E as a CSS color keyword?

No. #3DC78E 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 9.53, which is clearly related but distinguishable side by side.

Open #3DC78E 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.