Black Pearl
About Hex Color #0A1824 (Black Pearl)
The hexadecimal color code #0A1824 represents a very dark shade of blue, often referred to as 'Black Pearl'. It is composed of 3.92% red, 9.41% green, and 14.12% blue. In the RGB color model, this translates to 10 red, 24 green, and 36 blue. In the HSL (hue, saturation, lightness) model, its hue is 210 degrees, its saturation is 56.25%, and its lightness is 9.02%. This color is generally perceived as a cool, dark tone, evoking feelings of depth, mystery, and sophistication. Due to its low luminance value, it tends to appear almost black to the human eye. The name 'Black Pearl' suggests a connection to the ocean and the subtle iridescence found in natural pearls, although the color itself is predominantly matte.
The hex color #0A1824, also known as Black Pearl, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low luminance value of 0.007 makes it difficult to achieve sufficient contrast with text or other foreground elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #0A1824 as a background, it is crucial to pair it with a very light color, such as white (#FFFFFF) or a very pale gray, to ensure readability. Tools like contrast checkers can help verify compliance. Avoid using it for crucial interface elements or text that needs to be easily read. Also, for users with color deficiencies, ensure information is not solely conveyed by color, as the subtle shades may not be discernible. Consider providing alternative visual cues or text descriptions to enhance accessibility.
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Applications
Website Design (Limited Use)
In web design, #0A1824 can be used sparingly as a background color for specific sections of a website, such as footers or sidebars, where high contrast isn't paramount. It can create a sophisticated and mysterious atmosphere when used in conjunction with lighter design elements. However, it should not be used for main content areas or navigation menus due to accessibility concerns. Additionally, it can be incorporated into graphical elements or illustrations to add depth and shadow. Consider pairing it with brighter accent colors to draw attention and create visual interest. Use it with caution to not tire the eyes.
Interior Design (Accent Color)
In interior design, #0A1824, or Black Pearl, can serve as an accent color in furniture or wall art, especially in minimalist or modern spaces. It can add a touch of elegance and sophistication without overwhelming the room. Consider using it in small doses, such as for a statement chair or a framed piece of art. When using it on walls, ensure the room has ample natural light and is balanced with lighter colored furniture and accessories. Black Pearl gives a classy vibe to a room but needs to be accompanied by lights and bright features.
Fashion (Evening Wear)
In fashion, #0A1824 can be an excellent choice for evening wear or formal attire, projecting an air of understated elegance. It works particularly well in fabrics like velvet or silk, where the depth of the color can be fully appreciated. When using this color for clothing, consider accessorizing with metallic or jewel-toned accents to add contrast and visual interest. It is a classy dark color, suitable for special occasions, or used as a background in patterns.