Blue Gem

#28179D

General Information about #28179D

The hexadecimal color code #28179D represents a deep, saturated shade of blue, often referred to as 'Blue Gem'. It is composed of 15.7% red, 9% green, and 61.6% blue. In the RGB color space, this translates to R:40, G:23, and B:157. The color is located in the blue-violet segment of the color spectrum, lending it a sense of depth and sophistication. This color is often associated with qualities such as trust, stability, and intelligence. It is frequently used in branding and design to convey a sense of professionalism and reliability. The color can also have a calming effect. This makes it appropriate for interiour design. Variations of blue are incredibly popular in a broad range of industries.

The hex color #28179D, also known as Blue Gem, presents significant accessibility challenges, particularly for users with visual impairments. Its dark hue results in low contrast when used with lighter text or interface elements. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. To ensure accessibility, it's vital to pair #28179D with very light colors like white or pale yellow for text. Using contrast checking tools to verify compliance with WCAG standards (minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text) is highly recommended. Additionally, avoid using this color for crucial interactive elements without proper visual cues, such as borders or icons, to aid users in distinguishing them. Providing alternative color schemes for users who prefer higher contrast can further enhance accessibility.

Shades

Digital Color Formats

RGB
40 23 157
RGB40 23 157
Red
Green
Blue
HSL
247.61 74.44% 35.29%
247.6174.4435.29HSL
Hue
Saturation
Lightness
HWB
247.61 9.02% 38.43%
247.619.0238.43HWB
Hue
Whiteness
Blackness
hex#28179D
rgb40 23 157
hsl247.61 74.44% 35.29%
cmyk74.52% 85.35% 0% 38.43%
hwb247.61 9.02% 38.43%
xyz7.27 3.5 32.19
CMYK
74.52% 85.35% 0% 38.43%
74.5285.35038.43CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.27 3.5 32.19
7.273.532.19XYZ
X
Y
Z

Alternative colors

Applications

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