Nile Blue

#184051

General Information about Nile Blue

The hex color #184051, also known as Nile Blue, is a dark, muted shade of blue-green. It falls within the cyan color family and possesses a subtle richness. In the RGB color model, it is composed of 9.41% red, 25.1% green, and 31.76% blue. The corresponding CMYK values are 70.49% cyan, 20.9% magenta, 0% yellow, and 68.24% black. This color evokes feelings of calmness, stability, and sophistication. It is often associated with water, depth, and tranquility. Nile Blue is a versatile color that can be used in a variety of design applications, from web design to interior decoration, where its subtle elegance is appreciated.

The hex color #184051, also known as Nile Blue, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low lightness value of approximately 15% means that text rendered in this color requires careful consideration of contrast. When using #184051 for text, it is crucial to ensure a sufficient contrast ratio against the background color to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White or very light colors would generally be needed to make sure text is readable. Using online contrast checkers can help verify compliance. Avoid pairing this color with other dark hues, as this will further reduce readability. Thoughtful design choices will make sure content is accessible to everyone.

Shades

Digital Color Formats

RGB
24 64 81
RGB24 64 81
Red
Green
Blue
HSL
197.89deg 54.29% 20.59%
197.8954.2920.59HSL
Hue
Saturation
Lightness
HWB
197.89deg 9.41% 68.24%
197.899.4168.24HWB
Hue
Whiteness
Blackness
hex#184051
rgb24 64 81
hsl197.89deg 54.29% 20.59%
cmyk70.37% 20.99% 0% 68.24%
hwb197.89deg 9.41% 68.24%
xyz-d650.04 0.04 0.08
oklch0.3512 0.0534 229.08
oklab0.3512 -0.03 -0.04
CMYK
70.37% 20.99% 0% 68.24%
70.3720.99068.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.08
0.040.040.08XYZ
X
Y
Z
OKLCH
0.3512 0.0534 229.08
0.35120.0534229.08LCH
Lightness
Chroma
Hue
OKLAB
0.3512 -0.03 -0.04
0.3512-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons