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  1. Blu Milwaukee | Restaurants in Milwaukee | The Pfister Hotel

    Venture up to Blu on our 23rd floor and soak in the incredible panoramic views of downtown Milwaukee and Lake Michigan. Known as the gem in the sky, Blu is one of the most popular …

  2. Blue - Wikipedia

    Darker shades of blue include ultramarine, cobalt blue, navy blue, and Prussian blue; while lighter tints include sky blue, azure, and Egyptian blue (for a more complete list see the List of colours).

  3. BLUE Definition & Meaning | Dictionary.com

    BLUE definition: the pure color of a clear sky; the primary color between green and violet in the visible spectrum, an effect of light with a wavelength between 450 and 500 nanometers. See …

  4. Blue | Description, Etymology, & Facts | Britannica

    Blue is a basic colour term added to languages after black, white, red, yellow, and green. The term blue derives from Proto-Germanic blæwaz and Old French blo or bleu.

  5. BLUE Definition & Meaning - Merriam-Webster

    The meaning of BLUE is of the color whose hue is that of the clear sky : of the color blue. How to use blue in a sentence.

  6. What to know about methylene blue - Harvard Health

    Apr 24, 2025 · Once used to treat malaria, methylene blue is gaining attention for a range of health-related uses. Learn where it started, how it works, and what the evidence says about its …

  7. Understanding Blue Color Psychology & Its Meaning in Life

    Apr 23, 2025 · Blue, a color that commands a unique position in the color spectrum, has permeated various aspects of our lives, imbuing them with profound meanings and emotions. …

  8. All About the Color Blue | Meaning, Color Codes and Facts

    Jul 11, 2023 · In this blog post, we dive into the beautiful depths of the color blue, exploring its history, symbolism, similar shades, and complex color codes. Blue, as timeless as the sky and …

  9. Shades of blue - Wikipedia

    The colour defined as blue in the RGB color model, X11 blue, is the most chromatic (colourful) blue that can be reproduced on a computer screen, and is the colour named blue in X11. It is …

  10. Blue - Simple English Wikipedia, the free encyclopedia

    Blue is one of the colors of the rainbow that people can see. It is one of the primary colors (colors that can be mixed with other colors) of light, along with red and green.