Nile Blue

#143950

General Information about Nile Blue

The hex color #143950, also known as Nile Blue, is a dark shade of blue with a slightly grayish undertone. It is named after the Nile River, evoking the sense of calm and depth associated with the iconic waterway. In the RGB color model, #143950 is composed of 7.84% red, 22.35% green, and 31.37% blue. In the CMYK color model, used for printing, it consists of 75% cyan, 28% magenta, 0% yellow, and 69% black. This color is often associated with stability, trust, and professionalism, making it a popular choice for corporate branding and design. Its subdued nature also makes it suitable for creating a calming and sophisticated atmosphere in various applications.

The hex color #143950, also known as Nile Blue, presents specific accessibility considerations for web design. Its relatively dark hue necessitates careful selection of foreground colors to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #143950 as a background color, pairing it with light text colors like #FFFFFF (white) or other light shades can help meet these contrast requirements. It's crucial to test color combinations using accessibility tools to confirm compliance. Insufficient contrast can cause difficulties for users with visual impairments, potentially making content illegible. Therefore, always prioritize accessibility by verifying contrast ratios and considering the needs of all users when incorporating #143950 into web designs.

Shades

Digital Color Formats

RGB
20 57 80
RGB20 57 80
Red
Green
Blue
HSL
203deg 60% 19.61%
2036019.61HSL
Hue
Saturation
Lightness
HWB
203deg 7.84% 68.63%
2037.8468.63HWB
Hue
Whiteness
Blackness
hex#143950
rgb20 57 80
hsl203deg 60% 19.61%
cmyk75% 28.75% 0% 68.63%
hwb203deg 7.84% 68.63%
xyz-d650.03 0.04 0.08
oklch0.3297 0.0584 239.4
oklab0.3297 -0.03 -0.05
CMYK
75% 28.75% 0% 68.63%
7528.75068.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.08
0.030.040.08XYZ
X
Y
Z
OKLCH
0.3297 0.0584 239.4
0.32970.0584239.4LCH
Lightness
Chroma
Hue
OKLAB
0.3297 -0.03 -0.05
0.3297-0.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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