Blue Gem

#28029A

About Blue Gem (#28029A)

The hex color #28029A, often referred to as Blue Gem, is a deep and saturated shade of blue-purple. It belongs to the blue color family, exhibiting strong violet undertones. In the RGB color model, it is composed of 16.1% red, 0.8% green, and 60.8% blue. Its perceived intensity makes it suitable for applications where depth and richness are desired. Blue Gem evokes feelings of sophistication, mystery, and luxury. Its CMYK values are 0.74, 0.99, 0.00, 0.39, meaning it requires a large amount of cyan and magenta to produce this color. The color's relatively low green value contributes to its cool and somewhat somber tone. Overall, Blue Gem is a complex color that can bring a sense of elegance and intrigue to various design projects.

The hex color #28029A, also known as Blue Gem, presents some accessibility challenges, particularly regarding color contrast. When used as text against a white background, the contrast ratio is quite low, making it difficult for users with visual impairments to read. To improve accessibility, it's recommended to pair this dark blue-purple hue with lighter colors such as shades of yellow, beige, or white. Avoid using it for critical elements like links or buttons without careful consideration of contrast. Tools like contrast checkers can help ensure sufficient contrast ratios, meeting WCAG guidelines for accessibility. Large text sizes can somewhat mitigate contrast issues, but it's still crucial to prioritize sufficient contrast for optimal readability and usability.

Shades

Digital Color Formats

RGB
40 2 154
RGB40 2 154
Red
Green
Blue
HSL
255deg 97.44% 30.59%
25597.4430.59HSL
Hue
Saturation
Lightness
HWB
255deg 0.78% 39.61%
2550.7839.61HWB
Hue
Whiteness
Blackness
hex#28029A
rgb40 2 154
hsl255deg 97.44% 30.59%
cmyk74.03% 98.7% 0% 39.61%
hwb255deg 0.78% 39.61%
xyz-d650.07 0.03 0.31
oklch0.3302 0.2041 276.14
oklab0.3302 0.02 -0.2
CMYK
74.03% 98.7% 0% 39.61%
74.0398.7039.61CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.03 0.31
0.070.030.31XYZ
X
Y
Z
OKLCH
0.3302 0.2041 276.14
0.33020.2041276.14LCH
Lightness
Chroma
Hue
OKLAB
0.3302 0.02 -0.2
0.33020.02-0.2LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons