Dark Blue

#1D0FBB

General Information about #1D0FBB

The hex color #1D0FBB is a dark shade of blue. It is composed of 11.4% red, 5.9% green, and 73.3% blue. In the RGB color model, it is represented as RGB(29, 15, 187). Its HSL values are H(247.4), S(85.8), and L(39.6). The color is often described as a deep, royal, or navy blue, evoking feelings of tranquility, trust, and authority. Due to its high blue component, #1D0FBB typically appears cool and calming. It is not commonly found in nature, giving it a synthetic or technological feel. This color is often used in designs where sophistication and reliability are important. It is a strong color with a bold apperance that is most commonly used for technology and scientific endeavors.

The color #1D0FBB, a dark blue, presents significant accessibility challenges, particularly for users with visual impairments. Its low lightness value results in poor contrast against lighter backgrounds, making text and other elements difficult to read. According to WCAG guidelines, sufficient contrast is crucial for ensuring readability. To improve accessibility, consider using #1D0FBB sparingly, primarily for decorative elements, and always pair it with a very light background like white (#FFFFFF) or a very pale yellow. Avoid using it for crucial information like body text or important interactive elements. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Testing the color combination with accessibility checkers is highly advisable to ensure compliance and provide a better user experience for everyone. Using a lighter tint or shade of blue might also improve contrast, while retaining the intended aesthetic.

Shades

Digital Color Formats

RGB
29 15 187
RGB29 15 187
Red
Green
Blue
HSL
244.88deg 85.15% 39.61%
244.8885.1539.61HSL
Hue
Saturation
Lightness
HWB
244.88deg 5.88% 26.67%
244.885.8826.67HWB
Hue
Whiteness
Blackness
hex#1D0FBB
rgb29 15 187
hsl244.88deg 85.15% 39.61%
cmyk84.49% 91.98% 0% 26.67%
hwb244.88deg 5.88% 26.67%
xyz-d650.1 0.04 0.47
oklch0.3742 0.2372 269
oklab0.3742 0 -0.24
CMYK
84.49% 91.98% 0% 26.67%
84.4991.98026.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.1 0.04 0.47
0.10.040.47XYZ
X
Y
Z
OKLCH
0.3742 0.2372 269
0.37420.2372269LCH
Lightness
Chroma
Hue
OKLAB
0.3742 0 -0.24
0.37420-0.24LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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