Blue Dianne

#1A4157

General Information about Blue Dianne (#1A4157)

The hexadecimal color code #1A4157, also known as Blue Dianne, is a dark, muted shade of cyan-blue. It is composed of 10.2% red, 25.5% green, and 34.1% blue. In the RGB color space, it has values of R:26, G:65, B:87. In the CMYK color space, its composition is 70% cyan, 25% magenta, 0% yellow, and 66% black. The color's subdued nature makes it suitable for backgrounds or accents where a calm, trustworthy, or serious tone is desired. Its dark hue lends itself well to designs requiring a sense of depth or sophistication. Color #1A4157 is often associated with qualities such as stability, reliability, and professionalism.

The color #1A4157, also known as Blue Dianne, presents some accessibility challenges, primarily due to its relatively low luminance. When used as text against a white background, it may not meet WCAG (Web Content Accessibility Guidelines) requirements for contrast ratio, potentially making it difficult for users with visual impairments to read. To improve accessibility, consider using it with lighter background colors or employing techniques like text shadowing or increasing the font size and weight. Also, avoid using this color for crucial UI elements where visibility is paramount. Thorough testing with accessibility tools and real users is recommended to ensure sufficient contrast and legibility for all users. If using this color as a background for text, be sure to use a very light color for the text itself, which will increase the contrast ratio, improving readability and accessibility for users.

Shades

Digital Color Formats

RGB
26 65 87
RGB26 65 87
Red
Green
Blue
HSL
201.64deg 53.98% 22.16%
201.6453.9822.16HSL
Hue
Saturation
Lightness
HWB
201.64deg 10.2% 65.88%
201.6410.265.88HWB
Hue
Whiteness
Blackness
hex#1A4157
rgb26 65 87
hsl201.64deg 53.98% 22.16%
cmyk70.11% 25.29% 0% 65.88%
hwb201.64deg 10.2% 65.88%
xyz-d650.04 0.05 0.1
oklch0.358 0.0581 236.35
oklab0.358 -0.03 -0.05
CMYK
70.11% 25.29% 0% 65.88%
70.1125.29065.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.1
0.040.050.1XYZ
X
Y
Z
OKLCH
0.358 0.0581 236.35
0.3580.0581236.35LCH
Lightness
Chroma
Hue
OKLAB
0.358 -0.03 -0.05
0.358-0.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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