Congress Blue

#045094

General Information

Congress Blue, represented by the hexadecimal color code #045094, is a dark shade of blue that conveys a sense of trust, stability, and professionalism. Its deep, rich hue makes it suitable for various applications, ranging from corporate branding to web design and interior decorating. The color is composed of 1.57% red, 31.37% green, and 58.04% blue. In the RGB color space, it is defined by the values (4, 80, 148). Congress Blue can evoke feelings of confidence and reliability. It should be used thoughtfully, especially when considering the message and mood you want to convey.

The hex color #045094, also known as Congress Blue, presents some accessibility challenges due to its low luminance. When used as text on a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) contrast ratios, making it difficult for users with visual impairments to read. To improve accessibility, consider using it with lighter backgrounds or pairing it with lighter text colors, such as shades of white or yellow. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Tools are available online to check the contrast ratio between foreground and background colors to ensure compliance with accessibility standards. Careful consideration of color combinations is essential to create inclusive and user-friendly designs.

Shades

Digital Color Formats

RGB
4 80 148
RGB4 80 148
Red
Green
Blue
HSL
208.33deg 94.74% 29.8%
208.3394.7429.8HSL
Hue
Saturation
Lightness
HWB
208.33deg 1.57% 41.96%
208.331.5741.96HWB
Hue
Whiteness
Blackness
hex#045094
rgb4 80 148
hsl208.33deg 94.74% 29.8%
cmyk97.3% 45.95% 0% 41.96%
hwb208.33deg 1.57% 41.96%
xyz-d650.08 0.08 0.29
oklch0.4306 0.1295 252.83
oklab0.4306 -0.04 -0.12
CMYK
97.3% 45.95% 0% 41.96%
97.345.95041.96CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.08 0.29
0.080.080.29XYZ
X
Y
Z
OKLCH
0.4306 0.1295 252.83
0.43060.1295252.83LCH
Lightness
Chroma
Hue
OKLAB
0.4306 -0.04 -0.12
0.4306-0.04-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons