Dark Blue
General Information about #030CE3
The hexadecimal color #030ce3, also known as a dark blue, is a specific point in the color space defined by the RGB (Red, Green, Blue) color model. It consists of very little red (3/255), a small amount of green (12/255), and a large amount of blue (227/255), resulting in a deep, saturated blue hue. Hexadecimal color codes are widely used in web design and graphic design to precisely specify colors in digital applications. Understanding the composition of a hex color allows designers to manipulate and adjust colors effectively to achieve desired aesthetic effects. This particular color evokes feelings of calm, trust, and intelligence, making it a popular choice for corporate branding and designs aiming to convey a sense of stability and authority.
The hex color #030ce3, a very dark blue, presents significant accessibility challenges, primarily due to its low luminance. When used as a foreground color, it requires a very light background to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. Insufficient contrast can make text difficult or impossible to read for users with visual impairments, including those with low vision or color blindness. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Testing the color combination with accessibility tools is essential to ensure compliance. Also, avoid using this color alone to convey important information, as colorblind users may not perceive it. Consider providing alternative visual cues or text labels to enhance usability for all users. When using it for decorative purposes, contrast may not be as critical, but should still be considered.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Accent
In web design, this dark blue can be utilized to create a sense of depth and sophistication. It can serve as an accent color for headers or buttons, especially when a professional and trustworthy brand image is desired. However, it's important to pair it with lighter, contrasting colors to ensure readability and accessibility. It could also be used for backgrounds in small sections to give a highlight effect, but again taking contrast into consideration.
Fashion Design
Within the realm of fashion, this deep blue can be incorporated into formal wear or evening gowns. Its richness conveys elegance and can be beautifully complemented with silver or gold accessories. It might also be seen in men's suiting, bringing a unique, yet conservative pop of color. The fabric texture will be critical to the perception of the color; matte fabrics will look more reserved, whereas shiny materials will appear more lively.
Interior Design Accent
In interior design, this deep blue can be used to create a calming and sophisticated ambiance. It can be applied to accent walls or used in furniture upholstery. Consider pairing it with neutral colors like white or gray to prevent the room from feeling too dark or overwhelming. It is a bold statement and should be used intentionally to add depth, mood, and visual interest in a room.