Dark Blue
General Information about #0318E3
The hexadecimal color code #0318E3 represents a very dark shade of blue. In the RGB color model, it consists of 1.18% red, 9.41% green, and 89.02% blue. This color is often perceived as a deep, saturated blue and can evoke feelings of depth, mystery, and sophistication. Due to the high concentration of blue, it falls within the blue color family, closely resembling indigo or midnight blue. The color's low red and green values contribute to its dark nature, resulting in low brightness. It is often used to convey authority, trust, or formality. Because it is so dark, it should not be used for text unless paired with a light-colored background, since there is little contrast.
The hex color #0318E3, a very dark blue, presents significant accessibility challenges. Its extremely low luminance contrast against white text makes it illegible for most users, including those with low vision. The contrast ratio falls far below WCAG's minimum standards, especially for Level AA and AAA compliance. Using this color for text or critical interface elements would exclude a large portion of the user base. To improve accessibility, consider lightening the color considerably or pairing it with a very light background color to increase contrast. Tools such as contrast checkers are essential for verifying accessibility compliance. Ensuring adequate contrast is not merely a best practice but a legal requirement in many contexts, making it crucial to avoid colors like #0318E3 in such scenarios unless substantial contrast adjustments are made.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #0318E3 can be used sparingly as an accent color in limited contexts where contrast isn't critical, such as decorative elements or non-interactive visuals. It may be suitable for backgrounds or subtle gradients if paired with very light text or contrasting elements. In user interface design, this color could be used to represent a selected state or an interactive icon, if sufficient contrast is added to the text.
Fashion
In fashion, this shade of dark blue is suitable as a deep, saturated hue for clothing or accessories, possibly in formal wear, evening gowns, or men's suits. It could also be an accent color in accessories like ties or pocket squares to add depth and sophistication to outfits. As it closely resembles the color of the midnight sky, it would be used for special occasions.
Interior Design
In interior design, #0318E3 can be applied to create a dramatic and atmospheric effect, for example, on an accent wall in a home theater or study. It's especially effective when paired with metallic elements like gold or silver to add a touch of luxury. This color could also be used in smaller decorative items such as vases, cushions, or lampshades to provide pops of deep, rich color without overwhelming the space.