Steel Gray
General Information about #221A3D
#221A3D, also known as Steel Gray, is a dark, muted shade residing in the realm of gray-purple hues. Hexadecimal color codes like #221A3D are widely used in web design and graphic arts to precisely define colors. This particular color carries a sense of sophistication and depth, often associated with elegance and stability. Its composition consists of a blend of red, green, and blue light, mixed in specific proportions to achieve the desired shade. Understanding the properties of colors like #221A3D can help designers create visually appealing and harmonious designs. In a RGB color space, #221A3D is composed of 13.3% red, 10.2% green and 23.9% blue. While in a CMYK color space, it is composed of 44.3% cyan, 57.2% magenta, 0% yellow and 76.1% black.
The hex color #221A3D presents several accessibility considerations for web developers. Its low luminance value indicates that it is a dark color, which means it requires a light foreground color to ensure sufficient contrast for readability. 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 #221A3D as a background, developers should verify that the text color they choose meets these contrast requirements. Tools like contrast checkers can be used to assess the contrast ratio. Failing to meet these standards can make content difficult to read for users with visual impairments, including those with low vision or color blindness. It's also important to consider providing alternative color schemes that offer higher contrast for users who may need them.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design Background
In web design, #221A3D can serve as a sophisticated background color for headers or footers. It provides a sense of depth and elegance. This color works especially well when paired with lighter, contrasting text to ensure readability. It could be used in a design portfolio to showcase a sense of refinement or in a corporate website to convey stability and professionalism. Additionally, it could be utilized for interactive elements, such as buttons or hover effects, to add a touch of visual interest without overwhelming the user. The key is to balance its richness with complementary colors and clear typography.
Fashion Accent
#221A3D exudes a sense of mystery and sophistication, making it ideal for evening wear or formal attire. Imagine a sleek, fitted dress in this color, paired with silver or diamond accessories for a touch of sparkle. This color can also be used as an accent in fashion design, such as a lining for a jacket or a subtle pattern on a scarf. Furthermore, it's a fantastic choice for nail polish or eye shadow, offering a bold yet elegant look that complements a variety of skin tones. When incorporated thoughtfully, #221A3D can elevate any fashion ensemble.
Interior Design Accent
In interior design, #221A3D can create a calming and sophisticated atmosphere. It can be used as an accent wall color in a living room or bedroom, paired with lighter neutrals like gray or beige to brighten up the space. It also works well in smaller doses, such as for throw pillows, curtains, or rugs, to add a touch of elegance without overwhelming the room. Consider using it in a study or home office to promote focus and concentration. This color is also perfect for creating a cozy reading nook.