Congress Blue

#004698

General Information

Congress Blue, represented by the hex code #004698, is a deep, cool blue color often associated with stability, trust, and authority. It's a color that evokes a sense of professionalism and reliability, making it a popular choice for corporate branding and government-related materials. The color's depth and richness make it suitable for creating a sense of importance and formality. In color psychology, blue is often linked to feelings of calmness and security, making Congress Blue a versatile choice for designs aiming to convey these emotions. Its use can also contribute to a sense of tradition and establishment, aligning with the connotations of its name.

The hex color #004698, also known as Congress Blue, presents some accessibility challenges, particularly concerning text contrast. When using this color as a background, it's crucial to ensure that the text overlaid on it is sufficiently light to provide adequate contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Testing with accessibility tools is essential to verify that the contrast meets these standards. Using a lighter shade of yellow, white, or very light gray for text on a #004698 background is generally advisable. Furthermore, avoid using this color for essential visual elements like icons or buttons without careful consideration of the surrounding colors, as individuals with visual impairments may struggle to discern them. Providing alternative visual cues and semantic HTML structure can enhance accessibility for all users.

Shades

Digital Color Formats

RGB
0 70 152
RGB0 70 152
Red
Green
Blue
HSL
212.37deg 100% 29.8%
212.3710029.8HSL
Hue
Saturation
Lightness
HWB
212.37deg 0% 40.39%
212.37040.39HWB
Hue
Whiteness
Blackness
hex#004698
rgb0 70 152
hsl212.37deg 100% 29.8%
cmyk100% 53.95% 0% 40.39%
hwb212.37deg 0% 40.39%
xyz-d650.08 0.07 0.31
oklch0.4099 0.1479 257.41
oklab0.4099 -0.03 -0.14
CMYK
100% 53.95% 0% 40.39%
10053.95040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.07 0.31
0.080.070.31XYZ
X
Y
Z
OKLCH
0.4099 0.1479 257.41
0.40990.1479257.41LCH
Lightness
Chroma
Hue
OKLAB
0.4099 -0.03 -0.14
0.4099-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons