Outdoors blog


What Color Line is Best for Trout Fishing?

When fishing for trout use the color of line depending on conditions. Clear, blue, and green are best.


To match the rainbow trout, there’s a rainbow range of color lines. However, not all the colors are suitable to catch trout. If you’re new to the fishing world and want to have a general idea about what color line is best for trout.


Color range

Before choosing a color, you need to know the market and the available variety. So, what options do you have? Red, orange, pink, white, dark blue, dark green, green, light green, grey, sky blue, lake blue, multicolor of three different combinations: multicolor 1, 2, 3. So enough choices for all tastes, in all tones.


Now, with so many colors to choose from, comes the question: Okay, so which should I choose if I want to catch trout? Think about what type of line you use as well. Monofilament, fluorocarbon, braided line? As that they differ very much and will influence your success as well, among the color.

Fluorocarbon is very dense, it sinks and is almost invisible underwater. That means that your baits will sink quicker, so you’ll catch faster.


Monofilament is also clear, but not as much as fluorocarbon. What’s more, if you want your baits to set quickly, then keep in mind the fact that monofilament floats on the water, so it might be wiser to choose something else. Monofilament stretches well and is solid for the most part. Seems like, with monofilament, there are more advantages than disadvantages. But it has a little problem: its clarity.

Braided line is one of the least recommended by experienced anglers, even though is good in bottom fishing, due to its lack of stretching. Its strength makes it suitable for mainline, but its visibility is very high, so you can conclude.



Color line

In terms of color, anglers suggest avoiding red, orange, and brown, as they’re the easiest to see. Some manufacturers claim that the red line blends well, but they forget to mention in which cases does that happen. Red blends well in natural things, such as blood, that can appear dark green underwater. But in things such as fishing line, red stays red even deep underwater. However, a shade of pink works better, especially in fluorocarbon lines, and for both blue and green water. Clear tinted fluorocarbons are suitable as well, for example, green. Experts suggest avoiding bright green, though.

A clear color line might be risky to use, as light can shine on it, making it appear even brighter than it was.

But there are other things to consider, such as the water, the weather, and so on. Everything connects.


  • Other aspects

Trout respond to colors in different ways, but it’s hard to tell how their brain interprets the colors. It’s important to know that trout see best the color blue, least the color green, and are especially sensitive to the red spectrum. The depth of water, along with its color, play a role in identifying the best line color as well. Also, keep in mind that water appears shallower than it is. If you base your choice on the knowledge that depth will influence how fish perceive the color, you might play yourself if you appreciate water depth in the wrong way.


With such a variety of colors on the fishing store’s display, try them all, just for the sake of having fun. By testing waters, you might solve the mystery for all the anglers that still try to figure out which color line is the most suitable in catching trout or other fish. Ultimately, what we know certainly know is that some colors are easy to spot underwater. Red, for example. Another thing, choose fluorocarbon. Its particularity of being almost invisible makes it the perfect choice if all you want is to catch that fish.

Those who enjoy experiments and observing, try more colors, even red or bright green, or whatever you find interesting enough.

After the rain, comes a rainbow. So does if you failed to choose the right color line the first time.

Leave a Reply