Blue Gem

#2A0197

General Information about #2A0197

The hexadecimal color code #2A0197, often referred to as Blue Gem, is a captivating dark shade of blue-purple. It is composed of 16.47% red, 0.39% green, and 59.22% blue. This particular combination results in a color that is both intense and mysterious, evoking feelings of depth and sophistication. In the RGB color model, #2A0197 is represented as (42, 1, 151). This color is frequently used in graphic design and web development to create a sense of elegance or intrigue. Due to its dark nature, it's important to consider contrast ratios when using it as a background or text color to ensure accessibility. Blue Gem's unique characteristics make it a compelling choice for projects aiming to convey a sense of luxury or the avant-garde.

The hex color #2A0197, also known as Blue Gem, presents certain accessibility challenges, especially in text-based contexts. Its dark hue results in a low contrast ratio against lighter backgrounds, potentially making it difficult for users with visual impairments to read text rendered in this color. To ensure accessibility, it is crucial to use #2A0197 with light backgrounds that meet WCAG (Web Content Accessibility Guidelines) AA or AAA contrast ratio requirements. For instance, pairing it with white (#FFFFFF) or a very light gray can improve readability. Also, avoid using #2A0197 for essential UI elements or interactive components without careful consideration of the contrast. Providing alternative text descriptions for images or graphics using this color is also a good practice. Furthermore, consider offering users the option to adjust color schemes according to their preferences to ensure an inclusive user experience.

Shades

Digital Color Formats

RGB
42 1 151
RGB42 1 151
Red
Green
Blue
HSL
256.4deg 98.68% 29.8%
256.498.6829.8HSL
Hue
Saturation
Lightness
HWB
256.4deg 0.39% 40.78%
256.40.3940.78HWB
Hue
Whiteness
Blackness
hex#2A0197
rgb42 1 151
hsl256.4deg 98.68% 29.8%
cmyk72.19% 99.34% 0% 40.78%
hwb256.4deg 0.39% 40.78%
xyz-d650.07 0.03 0.29
oklch0.3273 0.2008 277.58
oklab0.3273 0.03 -0.2
CMYK
72.19% 99.34% 0% 40.78%
72.1999.34040.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.29
0.070.030.29XYZ
X
Y
Z
OKLCH
0.3273 0.2008 277.58
0.32730.2008277.58LCH
Lightness
Chroma
Hue
OKLAB
0.3273 0.03 -0.2
0.32730.03-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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