Light blue emerged as a commonly used color in the early modern period. At the time synthetic pigments became more widely available and it was popularized by art and fashion. In psychology, light blue is known to reduce stress and improve concentration, making it a popular choice in healthcare and wellness environments. Its connection to clear skies and clean water has established light blue as a universal symbol of purity and tranquility. The color's inherent ability to create spacious, airy atmospheres has made it indispensable in contemporary design and architecture.
In the RGB color space, light blue might use values of R:173, G:216, B:230, creating its characteristic cool and bright appearance. Web designers frequently employ the hexadecimal code #ADD8E6 to achieve consistent light blue rendering on digital platforms. The CMYK values for printing typically fall around C:25%, M:6%, Y:0%, K:10%, though exact percentages may vary based on specific shade requirements. Professional designers often adjust these values slightly to achieve optimal results under different lighting conditions or viewing environments.
Other related colors to light blue:
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