Persian Blue
General Information about #0D40D9
The hexadecimal color code #0D40D9 represents a specific shade of blue, often referred to as Persian Blue. It is composed of 0D (13 in decimal) parts red, 40 (64 in decimal) parts green, and D9 (217 in decimal) parts blue. This color falls under the category of dark, saturated blues. In the RGB color model, #0D40D9 is created by varying intensities of red, green, and blue light. In the world of color theory, Persian Blue evokes feelings of trust, loyalty, and sophistication. It's often associated with stability and professionalism, making it a popular choice for corporate branding and designs. The color is also recognized for its calming and serene qualities, frequently used in settings where tranquility is desired.
The color #0D40D9, a deep Persian Blue, presents some accessibility challenges, especially when used as a background color for text. Due to its relatively low luminance, it may not provide sufficient contrast with lighter text colors like white or yellow. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using #0D40D9, it is crucial to test the contrast ratio with the intended text color to ensure readability for users with visual impairments. Using online contrast checkers can help determine if the color combination meets accessibility standards. Consider using a lighter shade of blue or a more contrasting color for text to improve accessibility. Furthermore, avoid using this color as the sole means of conveying information, as users with color blindness may not be able to distinguish it effectively.
Shades
Digital Color Formats
Alternative colors
- #3366FF
A lighter, more accessible blue that provides better contrast for text and other elements.
- #2E5CB8
A slightly desaturated blue that maintains a professional look while improving readability.
- #1E90FF
A vibrant blue that provides a modern touch and improved accessibility when paired with white text.
Applications
Web Design and Branding
In web design, Persian Blue can be used for primary buttons and interactive elements to draw attention. It provides a professional yet modern feel. However, careful consideration of text color is necessary to ensure readability and accessibility. For example, pairing it with white or light yellow text can create a visually appealing and accessible user interface. In branding, this color evokes feelings of trust, stability, and intelligence, making it suitable for companies in the technology or finance sectors. When using #0D40D9, consider its impact on users with color vision deficiencies and provide alternative visual cues.
Interior Design
In interior design, Persian Blue can be used as an accent color in rooms to create a sophisticated and calming atmosphere. It pairs well with neutral colors like white, beige, and gray. It can be used for walls, furniture, or decorative items such as curtains and pillows. The color brings a sense of depth and elegance to the space. It is a color that provides an elegant and royal look.
Fashion
In fashion, Persian Blue can be used as a statement color in clothing or accessories. It is versatile enough to be paired with both casual and formal outfits. A Persian Blue dress or blazer can add a pop of color to an ensemble. It can also be used in accessories such as scarves, handbags, and shoes. The color is suitable for both men's and women's fashion, making it a versatile choice for designers and stylists.