Blue Gem

#300D8A

General Information about #300D8A

The hex color #300D8A, often referred to as Blue Gem, is a deep and captivating shade of blue-violet. It belongs to the blue color family and exhibits a strong presence with its dark undertones. In the RGB color model, it is composed of 18.82% red, 5.1% green, and 54.12% blue. The CMYK color model representation is 65% cyan, 90% magenta, 0% yellow, and 46% black. This color evokes feelings of mystery, sophistication, and depth. It is often associated with royalty, elegance, and creativity, making it a popular choice for branding, design, and artistic applications. Its unique blend of blue and violet hues offers a sense of calm and intrigue.

The hex color #300D8A, also known as Blue Gem, presents some accessibility challenges, particularly regarding text contrast. When used as a background color, it requires careful consideration of the foreground text color. Due to its dark nature, light text colors like white (#FFFFFF) or very light shades of yellow or green are recommended to ensure sufficient contrast ratio, ideally meeting WCAG (Web Content Accessibility Guidelines) AA or AAA standards. Tools such as contrast checkers can be employed to verify compliance. Avoid pairing this color with dark text as it may result in readability issues for users, especially those with visual impairments. Furthermore, ensure that any interactive elements using this color have clear visual cues, such as borders or icons, to enhance usability. Consider providing alternative color schemes for users who may have difficulty perceiving the intended contrast.

Shades

Digital Color Formats

RGB
48 13 138
RGB48 13 138
Red
Green
Blue
HSL
256.8deg 82.78% 29.61%
256.882.7829.61HSL
Hue
Saturation
Lightness
HWB
256.8deg 5.1% 45.88%
256.85.145.88HWB
Hue
Whiteness
Blackness
hex#300D8A
rgb48 13 138
hsl256.8deg 82.78% 29.61%
cmyk65.22% 90.58% 0% 45.88%
hwb256.8deg 5.1% 45.88%
xyz-d650.06 0.03 0.24
oklch0.324 0.1799 282.51
oklab0.324 0.04 -0.18
CMYK
65.22% 90.58% 0% 45.88%
65.2290.58045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.03 0.24
0.060.030.24XYZ
X
Y
Z
OKLCH
0.324 0.1799 282.51
0.3240.1799282.51LCH
Lightness
Chroma
Hue
OKLAB
0.324 0.04 -0.18
0.3240.04-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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