The color Slate Gray, with hexadecimal code #737e91, belongs to the blue color family, often reflecting tranquility, stability, and trust. Historically, blue was rare and valuable, giving it a sense of importance and reliability across many cultures. Additionally, it evokes emotions such as Softness, Delicacy, Calmness, Relaxation and Friendliness. Deep blue can represent wisdom, depth, and the night sky. In many cultures, it is linked to introspection and depth of thought. With a lower saturation of 12%, it has a more subdued and muted tone, and its lightness of 50.98% gives it a brighter appearance. This color is ideal for designs that aim to express Softness, Delicacy, Calmness, or Relaxation. It can be effectively used in web design, branding, and marketing materials to attract attention and convey specific messages.
The RGB values for Slate Gray are (115, 126, 145), providing a combination of red: 115, green: 126, and blue: 145. In HSL format, it has a hue of 218.00°, saturation of 12.00%, and lightness of 51.00%.
The HSV representation includes a hue of 218.00°, saturation of 21.00%, and value of 57.00%. Its CMYK composition is cyan: 21.00%, magenta: 13.00%, yellow: 0.00%, and black: 43.00%.
The calculated luminance of #737e91 is 0.206, offering a brightness level suitable for various design requirements.
This color is not part of the web-safe color palette. The closest web-safe color to this is the color HEX #666699. Its contrast ratio is 5.12:1 against black and 4.10:1 against white. It works well on dark backgrounds but may be less readable on lighter ones.
In terms of color temperature, #737e91 is considered a cool hue. When it comes to accessibility, testing against standard guidelines suggests that using black text meets typical WCAG contrast standards. Additionally, the ideal foreground color for improved legibility on #737e91 is black.
Considering its saturation and lightness, #737e91 appears more vivid and energetic, making it stand out in designs that aim to capture attention.