Blue Dianne

#1E404D

General Information

The color #1E404D, also known as Blue Dianne, is a dark, muted shade of blue-green. In the RGB color model, it is composed of 12.2% red, 25.1% green, and 30.2% blue. This particular blend of primary colors gives it a cool, sophisticated feel. In the world of color psychology, dark blues are often associated with trust, stability, and professionalism. As such, #1E404D is a popular choice for corporate branding and website designs where conveying these attributes is crucial. The hex code #1E404D can be readily used in HTML and CSS for web development purposes. It also has corresponding values in other color spaces, such as CMYK for print media, allowing for versatility across different mediums.

The hex color #1E404D, also known as Blue Dianne, presents some accessibility challenges, especially when used as a background color for text. Its relatively low luminance (darkness) requires careful consideration of foreground text 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 against the background color. Therefore, when using #1E404D, it is crucial to pair it with light colors such as white (#FFFFFF) or very light grays to meet these contrast requirements. Using darker shades for text on this background would likely result in poor readability, hindering the user experience, especially for individuals with visual impairments. Tools like WebAIM's contrast checker can be valuable in evaluating the contrast ratio between #1E404D and chosen text colors.

Shades

Digital Color Formats

RGB
30 64 77
RGB30 64 77
Red
Green
Blue
HSL
196.6deg 43.93% 20.98%
196.643.9320.98HSL
Hue
Saturation
Lightness
HWB
196.6deg 11.76% 69.8%
196.611.7669.8HWB
Hue
Whiteness
Blackness
hex#1E404D
rgb30 64 77
hsl196.6deg 43.93% 20.98%
cmyk61.04% 16.88% 0% 69.8%
hwb196.6deg 11.76% 69.8%
xyz-d650.04 0.04 0.08
oklch0.3519 0.0455 225.37
oklab0.3519 -0.03 -0.03
CMYK
61.04% 16.88% 0% 69.8%
61.0416.88069.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.08
0.040.040.08XYZ
X
Y
Z
OKLCH
0.3519 0.0455 225.37
0.35190.0455225.37LCH
Lightness
Chroma
Hue
OKLAB
0.3519 -0.03 -0.03
0.3519-0.03-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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