Green Waterloo
General Information about #101800
The hexadecimal color #101800, often referred to as Green Waterloo, is a very dark shade of green, almost appearing black. It is composed of 6.27% red, 9.41% green, and 0% blue. In the RGB color space, it is represented as RGB(16, 24, 0). The color's darkness is due to the low values across all three color channels, with blue being completely absent. This makes it lean heavily towards the green spectrum. The color is not commonly used in isolation due to its lack of brightness, but it can be effectively incorporated into color palettes that include lighter or brighter shades to create contrast and visual interest. When used appropriately, it can bring a sense of sophistication and depth to designs.
The hex color #101800, also known as Green Waterloo, presents significant accessibility challenges. Its low luminance value of 0.014 makes it difficult to read against both white and black backgrounds. 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. #101800 fails to meet these criteria with most background colors, posing readability issues for users, especially those with visual impairments. To improve accessibility, it is recommended to avoid using #101800 for text or interactive elements. If the color is essential to the design, consider using a lighter shade of green or pairing it with a very light background color to increase contrast. Proper contrast ensures that content is perceivable and usable for everyone, regardless of their visual abilities. Tools like contrast checkers can help evaluate and adjust color combinations to meet accessibility standards.
Shades
Digital Color Formats
Alternative colors
Applications
Web Design
In web design, #101800 can be subtly incorporated as a background for website sections to create a natural and earthy feel. It may be used for decorative elements such as lines, or patterns. However, due to its accessibility issues, it's important not to use it for text or interactive elements unless paired with very light colors. The dark green can also be effective in creating a sophisticated or vintage aesthetic for websites related to nature, sustainability, or organic products. The proper use of this color, with careful attention to contrast ratios, is key to ensuring an inclusive user experience.
Interior Design
In interior design, #101800 can be used to create a calming and grounded atmosphere in a room. It can be applied as a wall color in a study or bedroom, providing a sense of tranquility. It can also be incorporated through furniture, decor items such as cushions, or carpets. Pairing it with lighter, warmer colors can help to balance the darkness of the green and create a more inviting space. Accents of natural materials like wood and stone can complement the earthy tone of #101800, enhancing the overall design aesthetic.
Fashion
In fashion, #101800 might be used as an accent color in clothing design, such as trims, linings, or accessories. Full garments in this color are rare due to its darkness, which can be unflattering for many skin tones. It is more commonly found in accessories like belts, bags, or shoes, to complement a more neutral or lighter outfit. The color can also be used in patterns, such as in a print with other earthy tones, to give a grounded and sophisticated look. This color is often used in autumn and winter collections, where deeper, richer colors are more prevalent.