Nile Blue

#1C304A

General Information about Nile Blue (#1C304A)

The hex color #1C304A, also known as Nile Blue, is a dark, muted shade of blue. It belongs to the blue color family and exhibits a subtle, calming presence. This color is composed of 11.0% red, 18.8% green, and 29.0% blue. In the RGB color space, it translates to R:28, G:48, B:74. Its CMYK values are C:0.62, M:0.35, Y:0.0, K:0.71, reflecting its lower intensity and muted nature. Nile Blue is often associated with tranquility, sophistication, and professionalism. It is a versatile color that can be used in various design applications, from web development to interior design, because it evokes feelings of calmness, peace, and stability. Its subdued nature makes it ideal for creating a professional atmosphere.

The hex color #1C304A, also known as Nile Blue, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it necessitates light text colors to ensure readability. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using online contrast checkers, it's essential to verify that the chosen text color meets these standards against the #1C304A background. For instance, a white (#FFFFFF) or very light gray text color is preferable. Furthermore, avoid using this color for essential interactive elements or links without proper visual indicators, as it might be difficult for some users to perceive them. Consider providing alternative high-contrast themes for enhanced accessibility.

Shades

Digital Color Formats

RGB
28 48 74
RGB28 48 74
Red
Green
Blue
HSL
213.91deg 45.1% 20%
213.9145.120HSL
Hue
Saturation
Lightness
HWB
213.91deg 10.98% 70.98%
213.9110.9870.98HWB
Hue
Whiteness
Blackness
hex#1C304A
rgb28 48 74
hsl213.91deg 45.1% 20%
cmyk62.16% 35.14% 0% 70.98%
hwb213.91deg 10.98% 70.98%
xyz-d650.03 0.03 0.07
oklch0.3057 0.054 255.51
oklab0.3057 -0.01 -0.05
CMYK
62.16% 35.14% 0% 70.98%
62.1635.14070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.07
0.030.030.07XYZ
X
Y
Z
OKLCH
0.3057 0.054 255.51
0.30570.054255.51LCH
Lightness
Chroma
Hue
OKLAB
0.3057 -0.01 -0.05
0.3057-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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