Blue Gem

#280296

General Information about #280296

The hexadecimal color #280296, often referred to as Blue Gem, is a deep, dark shade of blue-purple. It is composed of 15.7% red, 0.8% green, and 58.8% blue. This color resides in the blue-violet segment of the color spectrum and is characterized by its high blue concentration, which gives it a profound and mystical quality. In the RGB color model, #280296 is created by mixing these three primary colors at different intensities. Due to its dark nature, it typically evokes feelings of depth, sophistication, and tranquility. The color is relatively muted, lacking the vibrancy of lighter blues, making it suitable for applications where a subtle yet impactful color is desired. In color theory, it can be associated with both calming and authoritative attributes, lending itself to a variety of design contexts.

The color #280296, also known as Blue Gem, presents significant accessibility challenges, primarily due to its very dark hue and low luminance. When used as a foreground color, it requires a very light background to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between foreground and background colors should be at least 4.5:1 for normal text and 3:1 for large text to meet AA standards. Blue Gem often falls short of these ratios when paired with moderately dark or even some mid-tone colors, making it difficult for users with visual impairments to read the content. Therefore, when using #280296, careful consideration must be given to background color selection, and testing with accessibility tools is crucial to ensure compliance. Employing techniques such as text shadow or a lighter color overlay can sometimes mitigate these issues, but the best practice is to use this color sparingly for decorative elements or in combination with very light backgrounds.

Shades

Digital Color Formats

RGB
40 2 150
RGB40 2 150
Red
Green
Blue
HSL
255.41deg 97.37% 29.8%
255.4197.3729.8HSL
Hue
Saturation
Lightness
HWB
255.41deg 0.78% 41.18%
255.410.7841.18HWB
Hue
Whiteness
Blackness
hex#280296
rgb40 2 150
hsl255.41deg 97.37% 29.8%
cmyk73.33% 98.67% 0% 41.18%
hwb255.41deg 0.78% 41.18%
xyz-d650.06 0.03 0.29
oklch0.325 0.1998 276.74
oklab0.325 0.02 -0.2
CMYK
73.33% 98.67% 0% 41.18%
73.3398.67041.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.29
0.060.030.29XYZ
X
Y
Z
OKLCH
0.325 0.1998 276.74
0.3250.1998276.74LCH
Lightness
Chroma
Hue
OKLAB
0.325 0.02 -0.2
0.3250.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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