Blue Gem

#281385

General Information about #281385

The hexadecimal color code #281385 represents a dark shade of blue, often referred to as 'Blue Gem'. It is composed of 15.7% red, 7.5% green, and 52.2% blue. In the RGB color model, this corresponds to R:40, G:19, B:133. The CMYK representation is C:70, M:86, Y:0, K:48. This color is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, dark blues can also convey stability and can be perceived as calming, although overuse may sometimes suggest sadness or formality. Its usage in design often leans towards creating a sophisticated or authoritative aesthetic.

The hex color #281385, also known as Blue Gem, presents several accessibility considerations for web developers. Its dark hue results in a low luminance value, which means that using it as a background color necessitates light-colored text for sufficient contrast. A contrast ratio of at least 4.5:1 is recommended for Level AA compliance under WCAG guidelines, and 7:1 for Level AAA. Using online contrast checkers can help ensure compliance. When using #281385 for text, ensure backgrounds are light and contrasting. Avoid using it for small or thin text elements, as readability may be compromised. Additionally, consider users with color vision deficiencies. Testing the color scheme with tools that simulate different types of color blindness is crucial to ensure that information is not lost or misinterpreted. Providing alternative visual cues, such as icons or text labels, can further enhance accessibility for all users.

Shades

Digital Color Formats

RGB
40 19 133
RGB40 19 133
Red
Green
Blue
HSL
251.05deg 75% 29.8%
251.057529.8HSL
Hue
Saturation
Lightness
HWB
251.05deg 7.45% 47.84%
251.057.4547.84HWB
Hue
Whiteness
Blackness
hex#281385
rgb40 19 133
hsl251.05deg 75% 29.8%
cmyk69.92% 85.71% 0% 47.84%
hwb251.05deg 7.45% 47.84%
xyz-d650.05 0.03 0.22
oklch0.3162 0.1717 278.55
oklab0.3162 0.03 -0.17
CMYK
69.92% 85.71% 0% 47.84%
69.9285.71047.84CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.22
0.050.030.22XYZ
X
Y
Z
OKLCH
0.3162 0.1717 278.55
0.31620.1717278.55LCH
Lightness
Chroma
Hue
OKLAB
0.3162 0.03 -0.17
0.31620.03-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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