Dark Blue
General Information about #0903D3
#0903D3 is a dark shade of blue. In the RGB color model, it consists of 3.53% red, 1.18% green, and 82.75% blue. It is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Blue is considered beneficial to the mind and body. It slows human metabolism and produces a calming effect. Blue is strongly associated with tranquility and calmness. In color psychology, blue is linked to creativity and imagination. The hex code #0903D3 represents this specific shade in a way that computers and web browsers can easily understand and display. This makes it essential for digital design and web development.
The color #0903D3, a dark blue, presents significant accessibility challenges, particularly in web design. Its low luminance value means that text rendered in this color requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against its background. Using #0903D3 for text on a white background, or conversely, white text on this dark blue, may not meet these requirements, potentially hindering readability for users with visual impairments. Designers should use contrast checking tools to ensure sufficient contrast. Additionally, avoid using this color as the sole indicator of interactive elements, as colorblind users may not be able to distinguish it. Providing alternative visual cues, like underlines or icons, can improve accessibility for all users.
Shades
Digital Color Formats
Alternative colors
A slightly lighter blue that maintains the richness of the original but offers improved contrast, especially for text.
A more saturated blue with enhanced visibility, suitable for highlighting elements or creating visual interest.
A less intense shade of blue to reduce the amount of eyestrain.
Applications
Web Design Background
In web design, #0903D3 can serve as a sophisticated background color for headers or footers. Its depth evokes a sense of professionalism and trust, making it suitable for websites in the finance or education sectors. When using it as a background, ensure that the text placed on top has sufficient contrast for readability. It can also be incorporated into website logos or branding elements where a strong, reliable impression is desired. However, avoid overuse, as its darkness can quickly overwhelm a design if not balanced with lighter elements.
Interior Design Accent
In interior design, #0903D3 can be used as an accent color to add a touch of elegance and depth to a room. It works well in spaces where a calming and sophisticated atmosphere is desired, such as bedrooms or studies. Consider using it for accent walls, decorative pillows, or artwork to create visual interest without overwhelming the space. Pair it with lighter neutrals, such as creams or grays, to balance its intensity and create a harmonious color scheme. Metallics like gold or silver can also complement its richness.
Fashion and Cosmetics
In fashion, #0903D3 can be incorporated into evening wear or formal attire to evoke a sense of sophistication and mystery. It is an excellent choice for dresses, suits, or accessories like scarves or handbags. This color can be paired with metallic accents for a glamorous look or combined with lighter shades of blue or gray for a more subdued and elegant style. In cosmetics, it can be used in eyeshadows or eyeliners to create a dramatic and alluring eye look.