Blue Gem

#28159F

General Information about Blue Gem (#28159F)

The hex color #28159F, also recognized as Blue Gem, is a deep, saturated shade of blue-violet. In the RGB color model, it consists of 15.69% red, 8.24% green, and 62.35% blue. Its designation in the CMYK color model is C:75%, M:87%, Y:0%, K:38%. This color evokes feelings of depth, mystery, and sophistication. It is often associated with royalty, intelligence, and spirituality. In color psychology, deep blues are often linked to trust, loyalty, and confidence. This particular shade has a unique richness that sets it apart from more common blues. The name 'Blue Gem' suggests a rare and precious quality, highlighting its visual appeal and distinctiveness.

The hex color #28159F, also known as Blue Gem, presents some accessibility challenges, especially when used as a background or text color. Due to its deep, saturated nature, it lacks sufficient contrast with lighter colors, potentially making text difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #28159F, careful consideration should be given to pairing it with an appropriate contrasting color to meet these standards. Lighter shades of yellow or off-white are generally better choices to create sufficient contrast. Testing with accessibility tools is highly recommended to validate the contrast ratio and ensure compliance with accessibility guidelines, promoting inclusivity.

Shades

Digital Color Formats

RGB
40 21 159
RGB40 21 159
Red
Green
Blue
HSL
248.26deg 76.67% 35.29%
248.2676.6735.29HSL
Hue
Saturation
Lightness
HWB
248.26deg 8.24% 37.65%
248.268.2437.65HWB
Hue
Whiteness
Blackness
hex#28159F
rgb40 21 159
hsl248.26deg 76.67% 35.29%
cmyk74.84% 86.79% 0% 37.65%
hwb248.26deg 8.24% 37.65%
xyz-d650.07 0.03 0.33
oklch0.3494 0.2004 274.68
oklab0.3494 0.02 -0.2
CMYK
74.84% 86.79% 0% 37.65%
74.8486.79037.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.33
0.070.030.33XYZ
X
Y
Z
OKLCH
0.3494 0.2004 274.68
0.34940.2004274.68LCH
Lightness
Chroma
Hue
OKLAB
0.3494 0.02 -0.2
0.34940.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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