Blue Gem

#230D8E

General Information

The hex color #230D8E, also known as Blue Gem, is a captivating and deep shade of blue-purple. It belongs to the blue color family and exhibits a strong sense of depth and richness. In the RGB color model, it is composed of 13.73% red, 5.1% green, and 55.69% blue. This color often evokes feelings of sophistication, mystery, and creativity. It is less common in everyday designs compared to more standard blues or purples, lending it a unique and somewhat exclusive appeal. The color can be described as a dark, muted blue-purple with a relatively high blue component, contributing to its cool and calming undertones.

The hex color #230D8E, a deep, saturated blue-purple, presents considerable accessibility challenges, especially in text-based applications. Its low luminance value means that it requires very light text (white or very pale shades) to achieve sufficient contrast for readability, meeting WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is crucial for normal-sized text and 3:1 for larger text. Using this color as a background for extensive blocks of text should be carefully considered, and thorough testing with accessibility evaluation tools is essential. For users with visual impairments, the color's darkness may obscure details, making alternative, lighter, or more contrasting colors preferable in many contexts. Non-text elements, such as icons or graphical components, must also maintain sufficient contrast to be discernible. Ensuring proper color contrast is critical for inclusive design practices.

Shades

Digital Color Formats

RGB
35 13 142
RGB35 13 142
Red
Green
Blue
HSL
250.23 83.23% 30.39%
250.2383.2330.39HSL
Hue
Saturation
Lightness
HWB
250.23 5.1% 44.31%
250.235.144.31HWB
Hue
Whiteness
Blackness
hex#230D8E
rgb35 13 142
hsl250.23 83.23% 30.39%
cmyk75.35% 90.85% 0% 44.31%
hwb250.23 5.1% 44.31%
xyz5.72 2.6 25.79
CMYK
75.35% 90.85% 0% 44.31%
75.3590.85044.31CMYK
Cyan
Magenta
Yellow
Key
XYZ
5.72 2.6 25.79
5.722.625.79XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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