Congress Blue

#10488B

General Information

Congress Blue, represented by the hexadecimal color code #10488B, is a dark, muted shade of blue that conveys a sense of professionalism, stability, and trust. It is often associated with corporate settings, government institutions, and academic environments due to its serious and reliable nature. In color psychology, dark blues like Congress Blue are known to evoke feelings of calmness, security, and authority. This color is not overly saturated, making it a versatile choice for various design applications. Its depth and richness make it visually appealing while remaining subtle enough for extended use without causing eye strain. Congress Blue is a timeless color that can add a touch of sophistication and elegance to any project.

The color #10488B, also known as Congress Blue, presents some accessibility challenges. Its darkness gives it a reasonable contrast ratio against white text, which is generally sufficient for readability. However, when paired with darker shades, the contrast can fall below the WCAG guidelines, potentially causing readability issues for users with low vision or colorblindness. It's advisable to use a contrast checker to ensure compliance, especially when used for essential text or interactive elements. Consider increasing the font size or adding a background behind the text to improve readability. For decorative purposes, these guidelines are less stringent, but prioritizing accessibility ensures a more inclusive design.

Shades

Digital Color Formats

RGB
16 72 139
RGB16 72 139
Red
Green
Blue
HSL
212.68deg 79.35% 30.39%
212.6879.3530.39HSL
Hue
Saturation
Lightness
HWB
212.68deg 6.27% 45.49%
212.686.2745.49HWB
Hue
Whiteness
Blackness
hex#10488B
rgb16 72 139
hsl212.68deg 79.35% 30.39%
cmyk88.49% 48.2% 0% 45.49%
hwb212.68deg 6.27% 45.49%
xyz-d650.07 0.07 0.25
oklch0.4069 0.1249 256.06
oklab0.4069 -0.03 -0.12
CMYK
88.49% 48.2% 0% 45.49%
88.4948.2045.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.07 0.25
0.070.070.25XYZ
X
Y
Z
OKLCH
0.4069 0.1249 256.06
0.40690.1249256.06LCH
Lightness
Chroma
Hue
OKLAB
0.4069 -0.03 -0.12
0.4069-0.03-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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