Congress Blue

#113A8A

General Information

The color #113A8A, also known as Congress Blue, is a deep, rich shade of blue that evokes feelings of trust, stability, and authority. This color is often associated with governmental institutions, finance, and corporate environments due to its professional and serious nature. In the RGB color model, #113A8A is composed of 6.7% red, 22.7% green, and 54.1% blue. Its CMYK values are 79% cyan, 58% magenta, 0% yellow, and 46% black. The hex code #113A8A is a common way to represent this color in web design and digital media. This color is generally used to represent trust and reliability.

The color #113A8A, also known as Congress Blue, presents accessibility challenges due to its dark hue. When used as a background color, it necessitates very light text (white or near-white) to ensure sufficient contrast for readability, especially for users 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. Using a color contrast checker is highly advisable to verify compliance. Conversely, when Congress Blue is used for text, it should be paired with a light background. Failure to provide adequate contrast can render content inaccessible, potentially excluding individuals with low vision or color blindness. Careful consideration of color combinations and contrast ratios is crucial for inclusive web design.

Shades

Digital Color Formats

RGB
17 58 138
RGB17 58 138
Red
Green
Blue
HSL
219.67deg 78.06% 30.39%
219.6778.0630.39HSL
Hue
Saturation
Lightness
HWB
219.67deg 6.67% 45.88%
219.676.6745.88HWB
Hue
Whiteness
Blackness
hex#113A8A
rgb17 58 138
hsl219.67deg 78.06% 30.39%
cmyk87.68% 57.97% 0% 45.88%
hwb219.67deg 6.67% 45.88%
xyz-d650.06 0.05 0.25
oklch0.3745 0.1412 261.91
oklab0.3745 -0.02 -0.14
CMYK
87.68% 57.97% 0% 45.88%
87.6857.97045.88CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.25
0.060.050.25XYZ
X
Y
Z
OKLCH
0.3745 0.1412 261.91
0.37450.1412261.91LCH
Lightness
Chroma
Hue
OKLAB
0.3745 -0.02 -0.14
0.3745-0.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons