Dark Blue
General Information about #130CDB
The hexadecimal color code #130CDB represents a specific point in the blue spectrum, often described as a dark blue or deep indigo. It is formed by combining 7.5% red, 4.7% green, and 85.9% blue. In the RGB color model, this translates to R:19, G:12, B:219. The CMYK representation is C:91, M:95, Y:0, K:14. This color is frequently used to convey feelings of trust, stability, and depth. In web design, it can be utilized for backgrounds, text, or accents, but it's important to consider contrast ratios for accessibility. The color falls within the cool end of the color palette, bringing a calming effect. The color can also be identified in the HSL color space as H:243.8, S:90.5, L:45.3.
The hex color #130CDB, also known as Dark Blue, presents some accessibility challenges, especially in web design. Its low luminance value of 16 makes it difficult to achieve sufficient contrast with lighter background colors, potentially hindering readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #130CDB for text, it's crucial to pair it with a very light color like #FFFFFF or #F0F0F0 to meet these standards. For decorative elements or non-textual content, the contrast requirements are less stringent, but careful consideration should still be given to ensure sufficient visibility for all users. Testing color combinations with accessibility tools is highly recommended to ensure compliance.
Shades
Digital Color Formats
Alternative colors
- #3366ff
A lighter shade of blue that offers better contrast against white backgrounds, improving readability.
- #29abe2
A more vibrant blue that can be used as an accent color without causing eye strain.
- #08298a
A darker blue that provides a subtle and elegant alternative, suitable for backgrounds or borders.
Applications
Web Design
Dark Blue (#130CDB) can be used in website headers and footers to create a sense of professionalism and trust. It provides a strong visual anchor and can be paired with lighter accent colors to draw attention to key information. Furthermore, it works well in the background of call-to-action buttons, especially when the text is white, which will help boost user engagement.
Branding
This deep blue color is excellent for branding materials such as logos and business cards. It exudes a sense of authority and stability, making it suitable for financial institutions or technology companies. Its rich hue can be combined with metallic accents like silver or gold to enhance its appeal.
Interior Design
In interior design, #130CDB can be used as an accent wall color in living rooms or bedrooms to create a calming and sophisticated atmosphere. Pair it with neutral furniture and light-colored accessories to balance the intensity of the blue and create a balanced space. The use of this color in interior design is a bold statement that reflects a modern and sophisticated aesthetic.