Congress Blue

#024699

General Information about Congress Blue (#024699)

The hex color #024699, often referred to as Congress Blue, is a deep and sophisticated shade of blue. It resides in the blue color family and carries a sense of trustworthiness, stability, and authority. In the RGB color model, it is composed of 0.78% red, 27.45% green, and 60% blue. This combination results in a color that is both calming and commanding. Historically, blue has been associated with royalty, intelligence, and serenity, and Congress Blue embodies these attributes. It's commonly used in branding, web design, and interior decor to evoke feelings of confidence and reliability. Due to its darker nature, it's essential to consider contrast ratios when using it for text or interactive elements on a website to ensure accessibility.

The hex color #024699, also known as Congress Blue, presents some accessibility challenges due to its low luminance. When used as a foreground color, it requires careful consideration of the background color to ensure sufficient contrast for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text according to WCAG guidelines. Using a light color like white or a very pale yellow as the background can significantly improve the readability. Also, avoid using this color for crucial interactive elements without proper visual cues, as it may not stand out sufficiently. Providing alternative text descriptions for images or icons using this color is helpful for screen reader users. Proper testing with accessibility tools is essential to validate the design choices.

Shades

Digital Color Formats

RGB
2 70 153
RGB2 70 153
Red
Green
Blue
HSL
212.98deg 97.42% 30.39%
212.9897.4230.39HSL
Hue
Saturation
Lightness
HWB
212.98deg 0.78% 40%
212.980.7840HWB
Hue
Whiteness
Blackness
hex#024699
rgb2 70 153
hsl212.98deg 97.42% 30.39%
cmyk98.69% 54.25% 0% 40%
hwb212.98deg 0.78% 40%
xyz-d650.08 0.07 0.31
oklch0.411 0.149 257.82
oklab0.411 -0.03 -0.15
CMYK
98.69% 54.25% 0% 40%
98.6954.25040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.31
0.080.070.31XYZ
X
Y
Z
OKLCH
0.411 0.149 257.82
0.4110.149257.82LCH
Lightness
Chroma
Hue
OKLAB
0.411 -0.03 -0.15
0.411-0.03-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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