Congress Blue

#064F92

General Information about Congress Blue

The color #064F92, also known as Congress Blue, is a deep, saturated blue with a somewhat muted quality. In the RGB color model, it is composed of 2.4% red, 31% green, and 57.3% blue. In the CMYK color model, it consists of 96% cyan, 46% magenta, 0% yellow, and 43% black. This color is associated with qualities such as trustworthiness, stability, and authority. It often evokes feelings of calmness and reliability. Congress Blue is commonly used in corporate branding, particularly in sectors where dependability and professionalism are valued, such as finance, law, and government. Its relatively low brightness gives it a serious and formal appearance. In web design, it can be used for backgrounds, headers, or as an accent color to create a sophisticated look.

The hex color #064F92, also known as Congress Blue, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it is crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the minimum contrast ratio for normal text is 4.5:1, and for large text, it is 3:1. Due to its relatively dark hue, #064F92 requires a very light background to meet these standards. Using tools to check color contrast ratios is highly recommended. When using this color as a background, lighter text colors such as white (#FFFFFF) or very light shades of yellow or gray may provide adequate contrast. When creating user interfaces, always test color combinations with users who have visual impairments to ensure usability for a wide audience. Considering alternatives with higher luminance could also improve accessibility.

Shades

Digital Color Formats

RGB
6 79 146
RGB6 79 146
Red
Green
Blue
HSL
208.71deg 92.11% 29.8%
208.7192.1129.8HSL
Hue
Saturation
Lightness
HWB
208.71deg 2.35% 42.75%
208.712.3542.75HWB
Hue
Whiteness
Blackness
hex#064F92
rgb6 79 146
hsl208.71deg 92.11% 29.8%
cmyk95.89% 45.89% 0% 42.75%
hwb208.71deg 2.35% 42.75%
xyz-d650.08 0.08 0.28
oklch0.4271 0.1277 253
oklab0.4271 -0.04 -0.12
CMYK
95.89% 45.89% 0% 42.75%
95.8945.89042.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.08 0.28
0.080.080.28XYZ
X
Y
Z
OKLCH
0.4271 0.1277 253
0.42710.1277253LCH
Lightness
Chroma
Hue
OKLAB
0.4271 -0.04 -0.12
0.4271-0.04-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons