Blue Gem

#280791

General Information about Blue Gem (#280791)

The hexadecimal color #280791, often referred to as Blue Gem, is a deep, saturated shade of blue with a hint of purple. It belongs to the blue color family and exhibits characteristics of both blue and violet hues. In the RGB color model, it is composed of 16.08% red, 2.75% green, and 56.86% blue. This color is commonly used to evoke feelings of depth, mystery, and sophistication. It is frequently employed in design contexts where a sense of luxury or elegance is desired. Blue Gem is relatively dark, which can impact its usability in certain applications, particularly regarding accessibility and contrast ratios. Its rich tone makes it suitable for creating visually striking designs.

The hex color #280791, also known as Blue Gem, presents significant accessibility challenges, particularly for users with visual impairments. Its dark hue results in a low contrast ratio against lighter backgrounds, making text and other elements difficult to read. When using this color for text, it is imperative to pair it with a very light color like white or a pale yellow to ensure sufficient contrast. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Using color contrast checkers is highly recommended to verify compliance and improve the user experience for individuals with low vision or color blindness. Avoid using this color for essential interactive elements without proper contrast adjustments.

Shades

Digital Color Formats

RGB
40 7 145
RGB40 7 145
Red
Green
Blue
HSL
254.35deg 90.79% 29.8%
254.3590.7929.8HSL
Hue
Saturation
Lightness
HWB
254.35deg 2.75% 43.14%
254.352.7543.14HWB
Hue
Whiteness
Blackness
hex#280791
rgb40 7 145
hsl254.35deg 90.79% 29.8%
cmyk72.41% 95.17% 0% 43.14%
hwb254.35deg 2.75% 43.14%
xyz-d650.06 0.03 0.27
oklch0.3217 0.1921 277.32
oklab0.3217 0.02 -0.19
CMYK
72.41% 95.17% 0% 43.14%
72.4195.17043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.27
0.060.030.27XYZ
X
Y
Z
OKLCH
0.3217 0.1921 277.32
0.32170.1921277.32LCH
Lightness
Chroma
Hue
OKLAB
0.3217 0.02 -0.19
0.32170.02-0.19LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons