Nile Blue

#143E4D

General Information about #143E4D

The hex color #143E4D, also known as Nile Blue, is a dark, desaturated blue color. It belongs to the cyan-blue hue range. In the RGB color model, it is composed of 8.24% red, 24.31% green, and 30.2% blue. In the CMYK color model, its composition is 73% cyan, 20% magenta, 0% yellow, and 70% black. This color is often associated with calmness, stability, and professionalism. It is frequently used in corporate branding, website design, and interior decoration to evoke a sense of trust and reliability. The color name 'Nile Blue' suggests a connection to the Nile River, hinting at depth and mystery. The hex code #143E4D can be used to specify this particular shade of blue in digital designs.

The hex color #143E4D, also known as Nile Blue, presents some accessibility considerations for web development. When using this color for text, it's crucial to ensure sufficient contrast with the background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a light background color such as #FFFFFF (white) may not provide sufficient contrast for readability. Therefore, it is important to test combinations with contrast checking tools. For backgrounds, this color is generally accessible but should be tested with foreground elements. It is also important to consider colorblindness and test the color scheme for users with different types of color vision deficiencies. Employing techniques like providing alternative visual cues or text labels can enhance accessibility for all users. To improve accessibility, consider using lighter shades for the background or brighter colors for foreground text.

Shades

Digital Color Formats

RGB
20 62 77
RGB20 62 77
Red
Green
Blue
HSL
195.79deg 58.76% 19.02%
195.7958.7619.02HSL
Hue
Saturation
Lightness
HWB
195.79deg 7.84% 69.8%
195.797.8469.8HWB
Hue
Whiteness
Blackness
hex#143E4D
rgb20 62 77
hsl195.79deg 58.76% 19.02%
cmyk74.03% 19.48% 0% 69.8%
hwb195.79deg 7.84% 69.8%
xyz-d650.03 0.04 0.08
oklch0.342 0.0526 225.29
oklab0.342 -0.04 -0.04
CMYK
74.03% 19.48% 0% 69.8%
74.0319.48069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.08
0.030.040.08XYZ
X
Y
Z
OKLCH
0.342 0.0526 225.29
0.3420.0526225.29LCH
Lightness
Chroma
Hue
OKLAB
0.342 -0.04 -0.04
0.342-0.04-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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