Blue Charcoal
General Information about #040617
The hex color code #040617 represents a very dark shade of blue, often referred to as Blue Charcoal. It is composed of 1.57% red, 2.35% green, and 9.02% blue. In the RGB color model, this translates to R:4, G:6, B:23. The corresponding CMYK values are C:83, M:74, Y:0, K:91. This color is generally perceived as subdued and somber, evoking feelings of tranquility and depth. Due to its low luminance, it is important to use this color carefully in design, especially regarding text and other elements that require good visibility. It belongs to the family of dark, cool colors, making it suitable for creating backgrounds or accentuating brighter elements.
The hex color #040617, also known as Blue Charcoal, presents significant accessibility challenges. Its extremely low luminance results in very poor contrast against both white and black text. According to WCAG guidelines, this color combination would fail all contrast ratio tests, making it difficult for users with visual impairments to read text or distinguish interface elements. To improve accessibility, consider using much lighter colors for text or interactive elements placed on a #040617 background. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended to meet WCAG AA standards. For AAA compliance, these ratios should be even higher. Tools like contrast checkers can help determine if a color combination meets accessibility requirements.
Shades
Digital Color Formats
Alternative colors
Applications
Website Backgrounds
In web development, #040617 can be used sparingly for website backgrounds or decorative elements where readability is not a primary concern. It works well for creating a sense of depth or mystery. However, ensure that text or interactive elements placed on this background have sufficient contrast by using very light or bright colors. Consider using it for non-essential visual elements to avoid accessibility issues. This color can be used to create a sophisticated and modern look if balanced correctly with other elements.
Fashion Design
In fashion, #040617 can serve as a sophisticated and understated base color for garments, especially in evening wear or formal attire. It pairs well with metallic accents or brighter, contrasting colors for a balanced look. The color exudes a sense of elegance and can be used to create a slimming effect. Use of textures like velvet or satin can add depth to the garment.
Interior Design
In interior design, #040617 can create a calming and sophisticated atmosphere when used in bedrooms or home theaters. It's best used as an accent wall color or in furniture upholstery paired with lighter neutrals to prevent the room from feeling too dark. Using it in smaller doses will prevent overwhelming the space, while complementary colors will make the room feel more alive. Layering different textures can add depth and dimension to the room.