Blue Gem

#280CA8

General Information about Blue Gem (#280CA8)

The hex color #280CA8, also known as Blue Gem, is a deep, saturated shade of blue with a hint of purple. It belongs to the blue color family and is often associated with feelings of trust, stability, and intelligence. In the RGB color model, #280CA8 consists of 15.7% red, 4.71% green, and 65.88% blue. In the CMYK color model, which is used for printing, it is composed of 76% cyan, 93% magenta, 0% yellow, and 34% black. This color is frequently used in graphic design, web development, and branding to convey a sense of professionalism and sophistication. Its rich hue makes it suitable for creating visually appealing and memorable designs. Its versatility allows it to be used effectively in a variety of applications, from website backgrounds to logo designs.

The color #280CA8, also known as Blue Gem, presents some accessibility challenges, particularly for users with visual impairments. Its dark hue means that sufficient contrast is crucial when pairing it with text or other user interface elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using Blue Gem as a background color, ensure that the foreground text is a light color such as white or a very light shade of gray to meet these contrast requirements. Tools like contrast checkers can help verify compliance. Additionally, avoid using Blue Gem as the sole indicator for interactive elements, as users with color blindness may not be able to distinguish them. Supplement color cues with text labels or icons to ensure usability for all users. It is recommended to test the color scheme with different types of color blindness to ensure that the content remains accessible.

Shades

Digital Color Formats

RGB
40 12 168
RGB40 12 168
Red
Green
Blue
HSL
250.77 86.67% 35.29%
250.7786.6735.29HSL
Hue
Saturation
Lightness
HWB
250.77 4.71% 34.12%
250.774.7134.12HWB
Hue
Whiteness
Blackness
hex#280CA8
rgb40 12 168
hsl250.77 86.67% 35.29%
cmyk76.19% 92.86% 0% 34.12%
hwb250.77 4.71% 34.12%
xyz8.07 3.54 37.3
CMYK
76.19% 92.86% 0% 34.12%
76.1992.86034.12CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.07 3.54 37.3
8.073.5437.3XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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