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Neon Yellow

#FFFF33

Neon Yellow, represented by the hex code #FFFF33, is a vibrant and eye-catching color that sits at the intersection of yellow and green on the color spectrum. Its appearance is characterized by an intense brightness and a slight greenish tint, which gives it a luminous quality that is often associated with high visibility and energy. This color is reminiscent of the fluorescent hues found in highlighter pens and safety gear, making it stand out in any setting. Commonly used in safety and warning signs, Neon Yellow is chosen for its ability to capture attention quickly, even from a distance. It is frequently employed in traffic signs, construction vests, and emergency vehicles to ensure visibility and convey caution. In fashion and design, Neon Yellow is used to make bold statements, often appearing in sportswear, streetwear, and avant-garde collections to add a pop of color and modernity. Psychologically, Neon Yellow is associated with feelings of optimism, energy, and alertness. Its brightness can stimulate mental activity and evoke a sense of urgency, making it effective in environments where focus and quick responses are required. However, its intensity can also be overwhelming if overused, potentially leading to visual fatigue. Culturally, Neon Yellow has been embraced in various subcultures, particularly in the 1980s and 1990s, when neon colors became synonymous with the vibrant, rebellious spirit of the era. It continues to be a symbol of modernity and innovation, often used in digital and tech-related contexts to signify progress and cutting-edge design. Overall, Neon Yellow is a color that commands attention and conveys a message of vitality and caution.

Color Values
HEX
#FFFF33
RGB
255, 255, 51
HSL
60°, 100%, 60%
CMYK
0, 0, 0, 0
Accessibility Information

Contrast Ratios

Against White:
1.07:1
Fail
Against Black:
19.60:1
AAA

Recommended Text Color

Aa
Use black text
#000000
Usage & Guidance
  • • Works well as a background color with dark text
  • • Pairs beautifully with deeper, contrasting colors
  • • Perfect for bold, attention-grabbing elements
Related Colors

Shades & Tints

Analogous Colors

Complementary Color