Nile Blue

#1E3D4F

General Information about #1E3D4F

The hexadecimal color code #1E3D4F, commonly referred to as Nile Blue, is composed of 11.76% red, 23.92% green, and 30.98% blue. In the RGB color model, this translates to 30 red, 61 green, and 79 blue. Represented in the HSL (hue, saturation, lightness) model, #1E3D4F has a hue angle of 203.5 degrees, a saturation of 45.6%, and a lightness of 21.2%. Nile Blue is often associated with feelings of calmness, stability, and sophistication. It is a dark, muted shade of blue, making it suitable for creating a serene and professional atmosphere. Its relatively low saturation prevents it from being overly vibrant or distracting, making it appropriate for backgrounds, text, and other design elements that require a subtle yet elegant touch.

The color #1E3D4F, also known as Nile Blue, presents some accessibility challenges, especially when used as a primary text color on a white or light background. Its relatively low luminance value can result in insufficient contrast, making it difficult for users with visual impairments to read the text comfortably. To ensure accessibility, it's crucial to pair Nile Blue with a sufficiently light color for the background, or vice versa, if using it as a background color. Tools like contrast checkers can help determine if the contrast ratio meets WCAG (Web Content Accessibility Guidelines) standards, aiming for a minimum ratio of 4.5:1 for normal text and 3:1 for large text. Alternatively, consider using Nile Blue for decorative elements or in combination with other, more accessible colors to enhance readability and overall user experience.

Shades

Digital Color Formats

RGB
30 61 79
RGB30 61 79
Red
Green
Blue
HSL
202.04deg 44.95% 21.37%
202.0444.9521.37HSL
Hue
Saturation
Lightness
HWB
202.04deg 11.76% 69.02%
202.0411.7669.02HWB
Hue
Whiteness
Blackness
hex#1E3D4F
rgb30 61 79
hsl202.04deg 44.95% 21.37%
cmyk62.03% 22.78% 0% 69.02%
hwb202.04deg 11.76% 69.02%
xyz-d650.04 0.04 0.08
oklch0.3447 0.0486 236.04
oklab0.3447 -0.03 -0.04
CMYK
62.03% 22.78% 0% 69.02%
62.0322.78069.02CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.08
0.040.040.08XYZ
X
Y
Z
OKLCH
0.3447 0.0486 236.04
0.34470.0486236.04LCH
Lightness
Chroma
Hue
OKLAB
0.3447 -0.03 -0.04
0.3447-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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