Congress Blue

#134288

General Information about Congress Blue

The color #134288, also known as Congress Blue, is a dark shade of blue that evokes feelings of trustworthiness, stability, and professionalism. It belongs to the blue color family, which is often associated with calmness, serenity, and intelligence. In the RGB color model, #134288 is composed of 7.45% red, 25.88% green, and 53.33% blue. In the CMYK color model, it is composed of 86% cyan, 52% magenta, 0% yellow, and 47% black. This color is frequently used in corporate branding and government-related websites to convey a sense of authority and reliability. Its deep hue makes it a versatile choice for creating a serious and sophisticated look.

The color #134288, also known as Congress Blue, presents some accessibility challenges primarily due to its darkness. When used as a background color, it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using pure white text (#FFFFFF) provides a good contrast ratio. However, it's crucial to test combinations with tools that measure contrast ratios to ensure compliance. Avoid pairing Congress Blue with mid-tone colors, as the contrast is likely insufficient, making content difficult to read for users with visual impairments. Consider providing alternative color schemes to accommodate users with different visual preferences or requirements. Also, provide sufficient color contrast ratio as hover and focus states for interactive elements, like links and buttons, to provide a good user experience.

Shades

Digital Color Formats

RGB
19 66 136
RGB19 66 136
Red
Green
Blue
HSL
215.9deg 75.48% 30.39%
215.975.4830.39HSL
Hue
Saturation
Lightness
HWB
215.9deg 7.45% 46.67%
215.97.4546.67HWB
Hue
Whiteness
Blackness
hex#134288
rgb19 66 136
hsl215.9deg 75.48% 30.39%
cmyk86.03% 51.47% 0% 46.67%
hwb215.9deg 7.45% 46.67%
xyz-d650.07 0.06 0.24
oklch0.3913 0.1276 258.9
oklab0.3913 -0.02 -0.13
CMYK
86.03% 51.47% 0% 46.67%
86.0351.47046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.06 0.24
0.070.060.24XYZ
X
Y
Z
OKLCH
0.3913 0.1276 258.9
0.39130.1276258.9LCH
Lightness
Chroma
Hue
OKLAB
0.3913 -0.02 -0.13
0.3913-0.02-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons