Congress Blue

#103788

General Information about Congress Blue

The hex color #103788, commonly known as Congress Blue, is a deep, saturated shade of blue. It is perceived as a trustworthy, authoritative, and calming color. In color psychology, blues generally represent stability, intelligence, and confidence. This particular hue is often associated with governmental bodies, hence the name 'Congress Blue'. It’s a color that can be found in many corporate settings, lending an air of professionalism and reliability. In web design, it can be used strategically to evoke trust and security in users. In branding, this color is effective for organizations wanting to project an image of dependability and established values. It’s a color steeped in tradition yet still relevant in modern design.

The hex color #103788, also known as Congress Blue, presents some accessibility challenges, particularly regarding text legibility. When used as a background color, it requires careful consideration of the foreground text color. Light colors like white, light gray, or even pale yellows offer sufficient contrast to meet WCAG (Web Content Accessibility Guidelines) standards for normal text (AA compliance). However, smaller text sizes or thinner fonts might still struggle to achieve the required 4.5:1 contrast ratio. Larger text sizes (14pt bold or 18pt regular) may allow for slightly darker foreground colors while maintaining adequate contrast. When used for interactive elements such as buttons or links, sufficient contrast is crucial to ensure users can easily identify and interact with them. Always test color combinations with accessibility tools to verify compliance and cater to users with visual impairments. Avoid pairing this color with dark shades like black or navy blue, as they will likely fail contrast checks and hinder readability.

Shades

Digital Color Formats

RGB
16 55 136
RGB16 55 136
Red
Green
Blue
HSL
220.5deg 78.95% 29.8%
220.578.9529.8HSL
Hue
Saturation
Lightness
HWB
220.5deg 6.27% 46.67%
220.56.2746.67HWB
Hue
Whiteness
Blackness
hex#103788
rgb16 55 136
hsl220.5deg 78.95% 29.8%
cmyk88.24% 59.56% 0% 46.67%
hwb220.5deg 6.27% 46.67%
xyz-d650.06 0.05 0.24
oklch0.3659 0.1425 262.45
oklab0.3659 -0.02 -0.14
CMYK
88.24% 59.56% 0% 46.67%
88.2459.56046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.24
0.060.050.24XYZ
X
Y
Z
OKLCH
0.3659 0.1425 262.45
0.36590.1425262.45LCH
Lightness
Chroma
Hue
OKLAB
0.3659 -0.02 -0.14
0.3659-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons