Nile Blue

#1E3249

General Information about Nile Blue

Nile Blue, represented by the hexadecimal color code #1E3249, is a deep, muted shade of blue that evokes feelings of tranquility and sophistication. It belongs to the family of blue colors, but its unique blend of pigments gives it a distinctive character. The RGB values for Nile Blue are R:30, G:50, B:73, indicating a higher concentration of blue compared to red and green. In the CMYK color model, its values are C:59, M:31, Y:0, K:71. This color is often associated with elegance, stability, and intelligence, making it a popular choice for branding, design, and other creative applications. Its calming effect also makes it suitable for environments where relaxation and focus are desired. The name 'Nile Blue' suggests a connection to the Nile River, perhaps inspired by the river's serene and calming presence.

The Nile Blue color (#1E3249) presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful selection of foreground text colors to ensure readability. A light color such as #FFFFFF (white) or a very pale yellow would provide sufficient contrast for body text. However, lighter shades of blue or gray would likely result in insufficient contrast, making the text difficult to read for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Developers should use contrast checking tools to verify that their color combinations meet these standards, ensuring a more inclusive and accessible user experience for all users, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
30 50 73
RGB30 50 73
Red
Green
Blue
HSL
212.09deg 41.75% 20.2%
212.0941.7520.2HSL
Hue
Saturation
Lightness
HWB
212.09deg 11.76% 71.37%
212.0911.7671.37HWB
Hue
Whiteness
Blackness
hex#1E3249
rgb30 50 73
hsl212.09deg 41.75% 20.2%
cmyk58.9% 31.51% 0% 71.37%
hwb212.09deg 11.76% 71.37%
xyz-d650.03 0.03 0.07
oklch0.3117 0.0491 252.8
oklab0.3117 -0.01 -0.05
CMYK
58.9% 31.51% 0% 71.37%
58.931.51071.37CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.07
0.030.030.07XYZ
X
Y
Z
OKLCH
0.3117 0.0491 252.8
0.31170.0491252.8LCH
Lightness
Chroma
Hue
OKLAB
0.3117 -0.01 -0.05
0.3117-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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