Blue. Blue is the opposite of yellow.

Prime factorization: 541 is prime. The exponent of prime number 541 is 1. Adding 1 to that exponent we get (1 + 1) = 2. Therefore 541 has exactly 2 factors.

541 is a prime number from 501-600. 541 has 2 factors, 1 and 541. It is the 100th prime number, and the fifth prime number from 501-600.

evenly. The first 25 prime numbers (all the prime numbers less than 100) are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 (sequence A000040 in the OEIS).

The opposite of a number is its additive inverse. The sum of a number and its opposite is zero. (This is sometimes called the property of opposites ). So, the opposite of −999 is 999 ; the opposite of 13 is −13 ; the opposite of 1 is −1 .

On the colour wheel, Yellow is opposite of Purple. The Primary colours are RGB. So Purple is made from Red & Blue, Yellow is made from Red & Green.

Two-Color Combinations

• Yellow and Blue: Playful and Authoritative.
• Navy and Teal: Soothing or Striking.
• Black and Orange: Lively and Powerful.
• Maroon and Peach: Elegant and Tranquil.
• Deep Purple and Blue: Serene and Dependable.
• Navy and Orange: Entertaining yet Credible.

So, to convert the color pixel into negative we will subtract the value of R, G and B from 255. Note!…Color image to negative

1. Get the RGB value of the pixel.
2. Calculate the new RGB value as shown below. R = 255 – R. G = 255 – G. B = 255 – B.
3. Save the new RGB value in the pixel.

Right-click the image and select the Invert color option to change the picture to look like a negative.

Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors may also be called “opposite colors”.

A Smartphone Trick for Viewing Negatives

1. By enabling “Color Inversion”, “Invert Colors,” or “Negative Colors” under your phone’s “Accessibility” setting, the camera turns into a viewer that allows photographic negatives to be viewed as positives.
2. And here is the positive with the color inversion setting “On.”
3. Voilà!

What is the opposite color of grey? A true, colorless gray has no opposite color. It doesn’t exist on the color wheel, and therefore has no corresponding color on the other side of the wheel.

green

apple red

The complementary colours associated with browns are usually blues, if it is a warmer brown go for a green-blue and a cool brown is a lighter blue. Blues compliment brown and let it shine without overpowering the room.

What colours match with blue?

• Light blue looks great with yellow and shades of pink.
• Royal blue looks great with bold colours such as red, white, pale pink and yellow.
• Baby blue looks great with complementary colours such as white, grey, peach, pink, and dark blue.