Blue
General Information about #2127F7
The hexadecimal color code #2127F7 represents a shade of blue in the RGB color model. It is composed of 12.9% red, 15.3% green, and 96.9% blue. In the RGB (red, green, blue) system, #2127F7 is defined by the values R:33, G:39, B:247. In the CMYK (cyan, magenta, yellow, black) system, its values are C:87, M:84, Y:0, K:3. The color has a dominant blue hue, making it vibrant and eye-catching. Hex color #2127F7 can be used to create expressive designs and to represent a technological or futuristic feel. This specific shade of blue is often associated with trust, confidence, and stability, making it a popular choice in branding and marketing materials.
The color #2127F7, a vibrant shade of blue, presents specific accessibility considerations for web design. Due to its relatively low luminance, it's crucial to ensure sufficient contrast when used with text or other interface elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using this blue as a background color necessitates light-colored text (e.g., white or very light gray) to meet these standards. Conversely, if used as a text color, a very dark background is required. Tools like contrast checkers can help evaluate the color combination. When in doubt, err on the side of higher contrast to accommodate users with visual impairments, ensuring readability and a positive user experience. Remember also to provide alternative cues beyond color, such as text labels or icons, to ensure inclusivity for colorblind users.
Shades
Digital Color Formats
Alternative colors
A slightly lighter blue that improves contrast when used as a background color with dark text.
A darker blue that provides a stronger visual hierarchy when used for text or interactive elements.
A desaturated blue that can be used for backgrounds or elements that should not distract the user.
Applications
User Interface Design
In user interface design, #2127F7 can be used to create a modern and energetic feel. It's particularly effective for primary action buttons or highlighting key information. When using this color in UI, remember to ensure sufficient contrast with surrounding elements, especially text, to maintain readability and accessibility. Consider using it sparingly to draw attention to specific interactive elements. Furthermore, the color evokes trust and reliability so it can be applied to websites and applications involving security and financial services.
Fashion and Beauty
In fashion, #2127F7 can be incorporated into clothing or accessories to add a bold and eye-catching accent. It can be paired with neutral colors like gray or white for a sophisticated look or combined with complementary colors like yellow for a more vibrant and playful style. This shade of blue is particularly suitable for casual wear or evening wear, adding a touch of modern elegance. In the beauty segment, it can be an interesting hair dye for a playful look.
Interior Design
In interior design, #2127F7 can be used as an accent color to add a pop of color to a room. It works well in modern or contemporary spaces and can be used on walls, furniture, or accessories. Consider using it in a study or creative space, as blue is often associated with focus and productivity. However, avoid overusing this color as it can be overwhelming in large amounts. Pair it with neutral tones and natural materials to create a balanced and inviting space. It could be used for a feature wall in a living room, or as the color of some decorative pillows.