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  1. O vermelho, rubro, ou encarnado, corresponde a uma série de cores semelhantes, evocadas pela luz constituída essencialmente pelos maiores comprimentos de onda visíveis pelo olho humano, aproximadamente na gama de 630 a 740 nm. [ 1] Comprimentos de onda mais longos do que isso são chamados de infravermelhos ou abaixo do vermelho ...

    • (255, 0, 0)
    • 620–740 nm
    • #FF0000
    • 480–400 THz
  2. en.wikipedia.org › wiki › RedRed - Wikipedia

    Red is the color at the long wavelength end of the visible spectrum of light, next to orange and opposite violet. It has a dominant wavelength of approximately 625–740 nanometres. It is a primary color in the RGB color model and a secondary color (made from magenta and yellow) in the CMYK color model, and is the complementary color ...

    • #FF0000
    • X11
    • (0°, 100%, 100%)
    • Approx. 625–740 nm
  3. The color is defined as red in the NCS or Natural Color System (NCS 1080-R). The Natural Color System is a color system based on the four unique hues or psychological primary colors red, yellow, green, and blue. The NCS is based on the opponent process theory of vision.

    • (0°, 100%, 100%)
    • ~630–740 nm
  4. Cores por tonalidade. Branco. Ver artigo principal: branco. O branco é uma combinação equilibrada de todas as cores do espectro de luz visível, ou de um par de cores complementares, ou de três ou mais cores, como cores primárias aditivas. É uma cor neutra ou acromático ( incolor ), como preto e cinza . Preto. Ver artigo principal: Preto.

  5. Red is the color that is on the edge of the rainbow. It is one of the primary colors (colors that can be mixed with other colors) of light. The others are blue and green. Red light has a wavelength between 630 and 740 nanometers. Red paint can be made by mixing yellow paint and magenta paint.

  6. en.wikipedia.org › wiki › ColorColor - Wikipedia

    The theory of color includes the color complements; color balance; and classification of primary colors (traditionally red, yellow, blue ), secondary colors (traditionally orange, green, purple) and tertiary colors. The study of colors in general is called color science .

  7. 12 de abr. de 2024 · Red, in physics, the longest wavelength of light discernible to the human eye. It falls in the range of 620–750 nanometers in the visible spectrum. In art, red is a color on the conventional wheel, located between violet and orange and opposite green, its complement.