Nile Blue

#183550

General Information about Nile Blue (#183550)

Nile Blue, represented by the hexadecimal color code #183550, is a dark shade of blue that evokes feelings of calmness, sophistication, and stability. It belongs to the broader blue color family and is often associated with the Nile River, hence the name. In the RGB color model, #183550 consists of 9.41% red, 21.96% green, and 31.37% blue. Its CMYK values are 69.4, 30, 0, and 68.63. This color is frequently used in graphic design, web design, and branding to convey trust, authority, and professionalism. Nile Blue's deep hue makes it an excellent choice for backgrounds, headers, and other design elements that require a sense of depth and visual interest. Its versatility allows it to be paired with various other colors, from neutrals to more vibrant shades.

The color #183550, also known as Nile Blue, presents specific accessibility considerations for web design. Its dark hue results in a low contrast ratio against standard white backgrounds, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for text and interactive elements to be easily perceivable. To ensure accessibility, it is recommended to pair #183550 with lighter shades of yellow, white, or other high-luminance colors. Tools like contrast checkers can help verify compliance with accessibility standards. Also, avoid using it for small texts or intricate details where clarity is paramount. When used thoughtfully with appropriate contrast, Nile Blue can contribute to a visually appealing and accessible design. Consider providing alternative color schemes or themes to accommodate users with diverse visual needs.

Shades

Digital Color Formats

RGB
24 53 80
RGB24 53 80
Red
Green
Blue
HSL
208.93deg 53.85% 20.39%
208.9353.8520.39HSL
Hue
Saturation
Lightness
HWB
208.93deg 9.41% 68.63%
208.939.4168.63HWB
Hue
Whiteness
Blackness
hex#183550
rgb24 53 80
hsl208.93deg 53.85% 20.39%
cmyk70% 33.75% 0% 68.63%
hwb208.93deg 9.41% 68.63%
xyz-d650.03 0.03 0.08
oklch0.3206 0.0598 248.7
oklab0.3206 -0.02 -0.06
CMYK
70% 33.75% 0% 68.63%
7033.75068.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.08
0.030.030.08XYZ
X
Y
Z
OKLCH
0.3206 0.0598 248.7
0.32060.0598248.7LCH
Lightness
Chroma
Hue
OKLAB
0.3206 -0.02 -0.06
0.3206-0.02-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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