Blue Gem

#310BA9

General Information about #310BA9

The hexadecimal color #310BA9, often referred to as Blue Gem, is a deep and saturated shade of blue with a hint of purple. It belongs to the blue color family and exhibits a relatively low lightness value, making it appear quite dark. In the RGB color model, it is composed of 19.22% red, 4.31% green, and 66.27% blue. This combination results in a color that evokes feelings of depth, mystery, and sophistication. Blue Gem is not a commonly found color in nature, which contributes to its unique and somewhat artificial aesthetic. It is often associated with royalty, luxury, and the night sky. In color psychology, deep blues like #310BA9 can represent trustworthiness, intelligence, and authority, though its darkness might also convey a sense of sadness or melancholy. When used in design, it is crucial to consider its context and the emotions it may evoke.

The hex color #310BA9, also known as Blue Gem, presents considerable accessibility challenges, particularly for users with visual impairments. Its low lightness value (approximately 13%) means that text rendered in this color against a white or light-colored background will have very poor contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Blue Gem is far below these thresholds, making it difficult for many users to read and distinguish content. To improve accessibility, it's crucial to pair #310BA9 with a much lighter color. White (#FFFFFF) would improve the contrast, but even then, careful consideration should be given to the text size and font weight to ensure readability. Furthermore, avoid using #310BA9 for critical interactive elements like buttons or links, as users may struggle to identify them. Provide clear visual cues and sufficient contrast for all interactive elements to ensure a user-friendly experience for everyone. Consider providing alternative color schemes or a high-contrast mode for users with visual impairments.

Shades

Digital Color Formats

RGB
49 11 169
RGB49 11 169
Red
Green
Blue
HSL
254.43 87.78% 35.29%
254.4387.7835.29HSL
Hue
Saturation
Lightness
HWB
254.43 4.31% 33.73%
254.434.3133.73HWB
Hue
Whiteness
Blackness
hex#310BA9
rgb49 11 169
hsl254.43 87.78% 35.29%
cmyk71.01% 93.49% 0% 33.73%
hwb254.43 4.31% 33.73%
xyz8.55 3.76 37.81
CMYK
71.01% 93.49% 0% 33.73%
71.0193.49033.73CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.55 3.76 37.81
8.553.7637.81XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

Buttons

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