Congress Blue

#104A88

General Information about Congress Blue

Congress Blue, represented by the hexadecimal color code #104A88, is a deep, muted shade of blue that evokes feelings of trust, stability, and professionalism. It is a color often associated with governmental bodies, financial institutions, and established corporations, lending an air of authority and reliability. In the RGB color model, #104A88 consists of 6.27% red, 29.02% green, and 53.33% blue. This particular blend creates a color that is both calming and authoritative. The name 'Congress Blue' suggests its historical or symbolic association with political entities, further reinforcing its connection to themes of governance and order. Its subtle undertones make it a versatile choice for various design applications, especially when a sense of sophistication and dependability is desired.

The hex color #104A88, also known as Congress Blue, presents some accessibility considerations for web developers. Its relatively low luminance value means that it requires careful attention to contrast ratios, especially when used as a background or text color. To ensure readability and usability for individuals with visual impairments, it's crucial to pair this color with lighter hues. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text against #104A88. Tools like contrast checkers can help in verifying compliance with WCAG guidelines. Moreover, avoid using #104A88 as the sole indicator for interactive elements; supplement it with other cues such as underlines or icons to enhance accessibility for users with color blindness.

Shades

Digital Color Formats

RGB
16 74 136
RGB16 74 136
Red
Green
Blue
HSL
211deg 78.95% 29.8%
21178.9529.8HSL
Hue
Saturation
Lightness
HWB
211deg 6.27% 46.67%
2116.2746.67HWB
Hue
Whiteness
Blackness
hex#104A88
rgb16 74 136
hsl211deg 78.95% 29.8%
cmyk88.24% 45.59% 0% 46.67%
hwb211deg 6.27% 46.67%
xyz-d650.07 0.07 0.24
oklch0.4095 0.1182 254.17
oklab0.4095 -0.03 -0.11
CMYK
88.24% 45.59% 0% 46.67%
88.2445.59046.67CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.24
0.070.070.24XYZ
X
Y
Z
OKLCH
0.4095 0.1182 254.17
0.40950.1182254.17LCH
Lightness
Chroma
Hue
OKLAB
0.4095 -0.03 -0.11
0.4095-0.03-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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