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#43C78D Color

#43C78D is rgb(67, 199, 141) in RGB, hsl(154, 54%, 52%) in HSL, and about cmyk(66%, 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 7.83. Black text is the more readable choice on this background.

#43C78D
HEX#43C78D
RGBrgb(67, 199, 141)
HSLhsl(154, 54%, 52%)
HSVhsv(154, 66%, 78%)
CMYKcmyk(66%, 0%, 29%, 22%)
OKLCHoklch(74.3% 0.143 160.5)
LABlab(72.10% -47.64 18.21)
LCHlch(72.10% 51.00 159.08)

What #43C78D 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 #43C78D, ordered by CIE76 distance in CIELAB. Anything under about ΔE 2 is a difference most people cannot see.

Caribbean Green#00CC99ΔE 7.83Eucalyptus#44D7A8ΔE 8.72Mountain Meadow#30BA8FΔE 8.74Medium Sea Green#3CB371ΔE 8.97Green (Crayola)#1CAC78ΔE 9.85Emerald#50C878ΔE 11.46

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

#43C78D Channel Values

How #43C78D 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 67 · G 199 · B 1418-bit channels as sent to the display
HSLH 154° · S 54% · L 52%Easiest model for building lighter and darker variants
HSVH 154° · S 66% · V 78%Matches the picker in most design tools
CMYKC 66% · M 0% · Y 29% · K 22%Approximate ink mix; confirm with an ICC profile before printing
Luminance2.14:1 vs white · 9.79:1 vs blackWCAG 2.2 relative-luminance contrast ratios

Text Contrast & Accessibility

WCAG 2.2 contrast ratios for text on a #43C78D 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 text2.14:1AA normal AA large AAA normal
TextBlack text9.79:1AA normal AA large AAA normal

Need a specific ratio against another background? Open #43C78D in the contrast checker.

Colors That Go With #43C78D

Pairings derived from color-wheel relationships. The complementary color sits opposite #43C78D; analogous colors sit beside it; triadic and split-complementary sets spread evenly around the wheel. Select any swatch for its own breakdown.

Base
#43C78D
Complementary
#C7437C
Analogous
#43C74B
Analogous
#43BEC7
Triadic
#8D43C7
Triadic
#C78D43
Split comp.
#C743BE
Split comp.
#C74B43

Tints & Shades of #43C78D

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

#5ECF9E
#76D6AC
#91DEBD
#A9E5CB
#C4EDDC
#DCF4EA

Shades

#35B17B
#2D9568
#247A55
#1D6244
#154731
#0D2B1E

Want a full 50-950 ramp with semantic roles? Generate design tokens from #43C78D.

How #43C78D 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#43C78D
Protanopia#B9B98E
Protanomaly#98BF8D
Deuteranopia#AAAA90
Deuteranomaly#8CB68F
Tritanopia#57C1C1
Tritanomaly#50C3AF
Achromatopsia#B1B1B1

Test a full palette in the color blindness simulator.

Using #43C78D in Code

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

CSS custom property--color-43c78d: #43C78D;
CSS backgroundbackground-color: #43C78D;
Tailwind configcolors: { 'color-43c78d': '#43C78D' }
SwiftUIColor(red: 0.263, green: 0.780, blue: 0.553)
Android XML<color name="color_43c78d">#43C78D</color>
SVG fillfill="#43C78D"

More Green Colors

#43C78D sits in the green family. These are its neighbours across that family's full range, each with its own breakdown.

000200fdfff5001f00f7fee7002400f7fbf5002c22f5fffa002e00f5fff5003300f0fff000800000db870d542b20483f33cc6646c3995ea50072863991e0b7a3f5d8bcd7bcd1ffed

#43C78D Frequently Asked Questions

What color is #43C78D?

#43C78D is a mid-tone green — rgb(67, 199, 141) in RGB and hsl(154, 54%, 52%) 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 7.83.

What is the RGB value of #43C78D?

#43C78D is rgb(67, 199, 141) — red 67, green 199, and blue 141 on the 0-255 scale.

What is the CMYK value of #43C78D?

#43C78D converts to approximately cmyk(66%, 0%, 29%, 22%). CMYK output is a mathematical approximation for planning; confirm production print colors with your printer and ICC profile.

Should text on #43C78D be black or white?

Black text is the more readable choice. #43C78D scores 2.14:1 against white and 9.79:1 against black, and WCAG 2.2 asks for at least 4.5:1 for normal body text.

Can I write #43C78D as a CSS color keyword?

No. #43C78D 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 8.97, which is clearly related but distinguishable side by side.

Open #43C78D 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.