Blue
General Information
The hexadecimal color code #1902E4 represents a shade of blue in the RGB color model. It is composed of 9.8% red, 0.8% green, and 89.4% blue. This indicates a strong dominance of blue, resulting in a deep, vibrant color. Hex color codes are a standard way to define colors in HTML, CSS, and other web technologies. The color can also be represented as RGB(25, 2, 228). Understanding these color models is essential for designers and developers to accurately reproduce colors across different media. The specific values in the hex code determine the intensity of each primary color component, allowing for precise color selection and manipulation.
The hex color #1902E4 presents significant accessibility challenges due to its low luminance. Its contrast ratio against white is very low, making it difficult for users with visual impairments to read text or distinguish elements using this color. To improve accessibility, it is crucial to pair this color with light backgrounds such as white (#FFFFFF) or very light grays. Avoid using this color for text or interactive elements on dark backgrounds. Web Content Accessibility Guidelines (WCAG) recommend a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. The color #1902E4 falls far short of these recommendations when paired with dark colors. Consider using color contrast checkers to ensure compliance and provide an inclusive user experience. Increasing the text size or using a bolder font weight can also help improve readability, but choosing a different color altogether is the best option.
Shades
Digital Color Formats
Alternative colors
Applications
UI Design Accent
In user interface design, this vibrant blue can be used as an accent color for buttons, progress bars, or highlighted elements to draw the user's attention. However, due to its poor contrast, it should be used sparingly and in conjunction with clear labels and sufficient spacing. This color can create a modern, energetic feel when applied appropriately, but accessibility should always be prioritized. Complementary colors like yellow or orange can be used to create visual interest, but they must also be assessed for contrast.
Corporate Branding
In branding, this deep blue can evoke feelings of trust, stability, and intelligence. It could be used in logos or marketing materials for technology companies, educational institutions, or financial services. The color conveys a sense of authority and professionalism. However, to ensure the brand is accessible and inclusive, careful consideration should be given to the color combinations used, especially in digital media. Print materials allow for better color control, but digital platforms require adherence to accessibility standards.
Fashion Design
This blue can be incorporated into fashion design as an eye-catching element in clothing or accessories. This colour can be used for statement pieces. As a more subtle choice, this color would work well to add depth to designs by introducing dark shades to the piece.