Congress Blue

#004190

General Information about Congress Blue

The color #004190, commonly referred to as Congress Blue, is a deep, saturated shade of blue that evokes feelings of trust, authority, and stability. It is often associated with governmental institutions, financial organizations, and established brands seeking to project an image of reliability. The color is created by mixing red, green, and blue light in specific proportions, with minimal red and green components and a dominant blue component. Its hexadecimal representation, #004190, provides a precise code for digital use in web design, graphic design, and other applications. Congress Blue is often utilized in combination with complementary or analogous colors to create visually appealing and balanced designs. Its depth and richness make it a versatile color choice for both backgrounds and accent elements.

The hex color #004190, also known as Congress Blue, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it's crucial to select a text color that provides sufficient contrast to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White (#FFFFFF) would be a suitable text color choice on this dark blue background. However, other colors may require careful evaluation using contrast ratio tools to ensure compliance. Additionally, avoid using this color as the sole means of conveying important information, as individuals with color blindness may not be able to distinguish it effectively. Providing alternative cues, such as text labels or icons, can enhance accessibility for all users. Furthermore, consider the overall design and ensure that interactive elements have clear visual indicators when focused or active.

Shades

Digital Color Formats

RGB
0 65 144
RGB0 65 144
Red
Green
Blue
HSL
212.92deg 100% 28.24%
212.9210028.24HSL
Hue
Saturation
Lightness
HWB
212.92deg 0% 43.53%
212.92043.53HWB
Hue
Whiteness
Blackness
hex#004190
rgb0 65 144
hsl212.92deg 100% 28.24%
cmyk100% 54.86% 0% 43.53%
hwb212.92deg 0% 43.53%
xyz-d650.07 0.06 0.27
oklch0.3918 0.1434 257.75
oklab0.3918 -0.03 -0.14
CMYK
100% 54.86% 0% 43.53%
10054.86043.53CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.27
0.070.060.27XYZ
X
Y
Z
OKLCH
0.3918 0.1434 257.75
0.39180.1434257.75LCH
Lightness
Chroma
Hue
OKLAB
0.3918 -0.03 -0.14
0.3918-0.03-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons