Nile Blue

#1C3A4A

General Information about #1C3A4A

The hexadecimal color code #1C3A4A represents a shade of blue often referred to as Nile Blue. It is composed of 11% red, 23% green, and 29% blue. In the RGB color model, it has the values (28, 58, 74). This color is a dark, muted blue with a subtle depth, making it suitable for designs where subtlety and elegance are desired. Nile Blue, as a color, conveys a sense of calmness and sophistication. Colors similar to Nile Blue can be found in both natural and artificial environments, making it a versatile choice for a range of applications. In the HSL color space, it has a hue of 205 degrees, a saturation of 45%, and a lightness of 20%.

The color #1C3A4A, also known as Nile Blue, presents some accessibility challenges, especially when used for text or interactive elements. Its relatively low luminance contrast against a white background means that users with visual impairments may struggle to distinguish it clearly. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. #1C3A4A falls short of these recommendations. To improve accessibility, consider pairing it with lighter hues for text, such as off-white or pale yellow. When using it for backgrounds, ensure that the foreground elements have sufficient contrast. Providing alternative styling options, such as a high-contrast mode, can further enhance the user experience for individuals with disabilities. Testing with accessibility tools is crucial to validate color choices.

Shades

Digital Color Formats

RGB
28 58 74
RGB28 58 74
Red
Green
Blue
HSL
200.87deg 45.1% 20%
200.8745.120HSL
Hue
Saturation
Lightness
HWB
200.87deg 10.98% 70.98%
200.8710.9870.98HWB
Hue
Whiteness
Blackness
hex#1C3A4A
rgb28 58 74
hsl200.87deg 45.1% 20%
cmyk62.16% 21.62% 0% 70.98%
hwb200.87deg 10.98% 70.98%
xyz-d650.03 0.04 0.07
oklch0.3328 0.0457 233.77
oklab0.3328 -0.03 -0.04
CMYK
62.16% 21.62% 0% 70.98%
62.1621.62070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.07
0.030.040.07XYZ
X
Y
Z
OKLCH
0.3328 0.0457 233.77
0.33280.0457233.77LCH
Lightness
Chroma
Hue
OKLAB
0.3328 -0.03 -0.04
0.3328-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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