Cerulean Blue
General Information about Cerulean Blue
Cerulean blue, represented by the hex code #2943C2, is a distinct and vibrant shade of blue named after the color of a clear, deep blue sky. It is located in the blue region of the color spectrum and possesses a moderate saturation and brightness. This color evokes feelings of serenity, peace, and openness, making it a popular choice in various design applications. Its RGB values are R:41, G:67, B:194. In the CMYK color model, its values are C:79, M:65, Y:0, K:24. Cerulean blue's unique characteristics allow it to be used to create a sense of depth and tranquility in both visual and physical environments. Because of its association with open skies and clear waters, cerulean blue often evokes a sense of freedom and spaciousness. Cerulean blue has been known to have different slightly different tones.
The hex color #2943C2, also known as Cerulean Blue, presents some accessibility considerations for web developers. Due to its relatively low lightness value, using this color as a background for text requires careful attention to contrast ratios. It's crucial to ensure sufficient contrast between the text and the background to meet WCAG (Web Content Accessibility Guidelines) standards, specifically aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using online contrast checkers is highly recommended to verify compliance. When using #2943C2 for interactive elements like buttons or links, provide clear visual cues for hover, focus, and active states to assist users with visual impairments or those relying on keyboard navigation. In addition, avoid using color alone to convey important information; supplement it with text labels or icons to ensure usability for colorblind users.
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Digital Color Formats
Alternative colors
Applications
Financial Applications
Cerulean Blue can be used to create a calm and trustworthy aesthetic, making it suitable for financial applications, banking websites or interfaces that require users to manage personal and sensitive information. The color instills confidence and security, which are critical for user adoption and satisfaction. For example, a banking app could use different shades of cerulean blue to highlight important sections, call-to-action buttons, and informational displays, ensuring that the design is both visually appealing and user-friendly. The application of cerulean blue will improve accessibility through high contrast ratio.
Beauty and Fashion
In the realm of beauty and fashion, cerulean blue eyeshadow is often applied to make brown eyes "pop". Cerulean blue dresses are often paired with neutral or complementing colors (e.g., orange or red) to create a contrast. Cerulean blue is seen as fresh and elegant, and is often picked for various formal occasions. When matching clothing with cerulean blue, keep in mind that a monochromatic look could appear very simple. If you want to spice it up, it's best to add some matching accessories.
Technology Website
Cerulean blue is a great colour for technology websites, since it's calming and professional. It is often used to represent innovation, intelligence, and trust, which are often the main concerns for technology companies. For example, when introducing a new technology, it might be useful to match cerulean blue with neutral or light colours. For a website selling AI products, this might be a good fit, since many users are not very familiar with this field.