Jacarta
General Information about #30346B
The hexadecimal color code #30346B represents a dark shade of blue, often described as 'Jacarta.' It's composed of 18.82% red, 20.39% green, and 41.96% blue. In the RGB color model, it is defined by the values (48, 52, 107). When converted to CMYK, its values are 55%, 51%, 0%, and 58%. This color falls within the blue-violet hue range. Jacarta evokes feelings of calmness, stability, and sophistication. It's often associated with intelligence, trust, and efficiency. Due to its dark nature, it's best used with lighter contrasting colors to ensure readability and visual appeal. It is a color often used in professional settings, digital interfaces, and branding where a sense of reliability and depth is desired.
The color #30346B, also known as Jacarta, presents some accessibility challenges, particularly when used as text on a white background. Its relatively low luminance contrast ratio may make it difficult for users with visual impairments to read comfortably. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Jacarta might not meet these requirements, necessitating careful consideration of font size, weight, and background color. To enhance accessibility, consider pairing Jacarta with lighter background colors or increasing font sizes and weights. Providing sufficient contrast ensures that content is perceivable and usable for a wider audience, including individuals with low vision or color blindness. It is also advisable to test the color combination with accessibility evaluation tools to verify compliance with accessibility standards.
Shades
Digital Color Formats
Alternative colors
- #5a6496
A lighter shade of blue that provides better contrast against white backgrounds, improving readability for users with visual impairments.
- #43487b
A slightly brighter variant of the original color, which still maintains a sense of sophistication but increases luminance.
- #555555
A neutral grey tone that offers versatility and ease of use in various design contexts while ensuring good readability.
Applications
Web Design
In web design, #30346B can be used for headers, navigation bars, and as a background color for sections requiring a sophisticated and calming feel. It's particularly effective when paired with lighter text colors to create a visually appealing contrast. Jacarta can also be used for interactive elements like buttons and links, providing a subtle yet noticeable cue for user interaction. The subdued nature of this color makes it suitable for websites aimed at professional or academic audiences, conveying trustworthiness and reliability.
Interior Design
In interior design, #30346B works well as an accent color for walls, furniture, or decorative items. It can create a serene and elegant atmosphere in living rooms, bedrooms, or home offices. When combined with lighter neutrals or warm wood tones, it provides a balanced and inviting space. Jacarta is also appropriate for commercial spaces like libraries or offices, offering a sense of tranquility and focus. The color's depth adds a touch of sophistication without being overwhelming.
Fashion
In fashion, #30346B can be used for clothing items such as dresses, suits, or sweaters. It's a versatile color that can be dressed up or down, making it suitable for both formal and casual occasions. Jacarta pairs well with other colors like grey, white, or even brighter hues like mustard yellow or coral. It's a good choice for creating a sophisticated and understated look. Accessories such as scarves or handbags in this color can add a touch of elegance to any outfit.