Blue Gem

#2808AC

General Information about Blue Gem

The hex color #2808AC, commonly known as Blue Gem, is a deep and rich shade of blue with a hint of purple. It belongs to the blue color family and is often associated with royalty, sophistication, and depth. In the RGB color model, it is composed of 16.1% red, 3.1% green, and 67.5% blue. The CMYK color model represents it as 76% cyan, 95% magenta, 0% yellow, and 32% black. This color is frequently used in design to evoke feelings of trust, stability, and intelligence, but because of its dark nature, it can cause accessibility problems. Careful thought should be given to color pairings.

The hex color #2808AC, also known as Blue Gem, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it requires very light text (ideally white or near-white) to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using a color contrast checker is crucial to verify compliance. Avoid pairing this dark blue with other dark colors, as this will make content difficult to perceive for users with visual impairments. Also, consider providing alternative visual cues in addition to color, such as text labels or icons, to accommodate users with color vision deficiencies. Proper ARIA attributes can further enhance accessibility by providing semantic information to assistive technologies.

Shades

Digital Color Formats

RGB
40 8 172
RGB40 8 172
Red
Green
Blue
HSL
251.71 91.11% 35.29%
251.7191.1135.29HSL
Hue
Saturation
Lightness
HWB
251.71 3.14% 32.55%
251.713.1432.55HWB
Hue
Whiteness
Blackness
hex#2808AC
rgb40 8 172
hsl251.71 91.11% 35.29%
cmyk76.74% 95.35% 0% 32.55%
hwb251.71 3.14% 32.55%
xyz8.41 3.6 39.28
CMYK
76.74% 95.35% 0% 32.55%
76.7495.35032.55CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.41 3.6 39.28
8.413.639.28XYZ
X
Y
Z

Alternative colors

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