Is Black Or Blue Ink Better?

Is black or blue ink more professional?

Because they contrast better with the documents you’re writing on, which invariably use black ink.” “Black edges it on the grounds that it looks more professional and is a legal requirement for signing legal documents and form-filling, and scanners seem to prefer black ink to blue.”.

Is it better to write in blue or black ink?

It’s obvious that plain black notes won’t stimulate your attention levels to the fullest. And sure, you can write all of your notes in red or blue ink, but one Quora user noted that habitually using an ink color eventually mutes any significant effect on your recall memory.

What color ink is best for memorization?

red inkThe data showed that red ink is the best ink color when trying to memorize anything. On average, when trying to memorize the numbers in black ink, students could only memorize 4.1 numbers. When trying to memorize the numbers in the blue ink, students on average could only remember 4.0 numbers.

What color attracts the human eye most?

greenThe green color was created by analyzing the way the rods and cones in our eyes are stimulated by different wavelengths of light. The company found that the human eye is most sensitive to light at a wavelength of 555 nanometers—a bright green.

Historically, there has been a general preference (not legal requirement) towards blue ink. This is because blue ink easily distinguishes an original document. … If they did, the form of the signature (including the ink color) is usually irrelevant.

“Blue ink is preferred because when black ink is used, someone at the bank or credit card company may not be able to tell whether they are looking at a photocopy of a signature or an originally inked signature,” says Cina L. … “It’s easier to assume that the document is ‘original’ if it is signed in blue ink.”

Most commonly, either blue or black ink is used for signing documents. While both are acceptable, many people consider blue the optimal choice. The reasoning behind this is that the color will stand out among the walls of black text on the document while still being dark enough to read.

Does blue ink help memory?

It turns out that one of the most significant benefits of using blue ink: improved memory recall. Psychology research suggests that reading and writing text written in color increases the likelihood that you will remember that information.

What color ink is easiest read?

Light yellow and light blue were found to be the paper colors that were the easiest to read off of.

So, a document will not be invalidated because ink other than blue or black is used, or for that matter a lead pencil is used. You could also sign in blood – this would not invalidate the document. … The blue ink will immediately tell you which is the original.

The pervasiveness of blue ink has to do with the type of ink that preceded the modern dye based inks. … The ink was (and is) also valued for its permanence. The color of the ink is a dark blue/black, though it may turn to a brown over the centuries.

Can you sign blue ink checks?

You should use black pen ink to fill out your check. Blue is also an acceptable color. Any other color is unacceptable and will most likely void the check. Additionally, markers (regardless of its color) is not allowed to be used for any reason.

Why can’t you use blue ink on medical records?

The medical record is a legal document of the patient’s care. Using colored pens, including blue ink do not photocopy well and the ink can run. … The main reason that medical professionals must use black ink is that the record photocopies well. You would be surprised how many times a record is requested and copied.

Can I use blue ink on my tax return?

Can you use blue or black ink to sign your tax return or does it matter? You should sign the return using blue or black ink, although blue ink is preferred.

What does writing in blue ink mean?

Blue. Under black ink, blue ink is the second most popular color among pen enthusiasts. Research suggests that people who are partial to the color blue lead peaceful and serene lives. They enjoy the system, relish in order and organization, and are some of the friendliest people you know.