Dark Blue

#1801B3

General Information About #1801B3

The hex color #1801B3, also known as a dark shade of blue, is composed of 9.4% red, 0.4% green, and 70.2% blue. In the RGB color model, it has values of R:24, G:1, B:179. In the CMYK color model, its values are C:87, M:99, Y:0, K:30. The hue angle is 245.7 degrees, the saturation is 99.5%, and the lightness is 35.3%. This color is commonly associated with depth, stability, and confidence. Dark blue hues often evoke feelings of trustworthiness and reliability. In design, it is often used to convey a sense of professionalism and security. #1801B3 can be used to create a sense of calmness and serenity. Its deep tone makes it suitable for creating contrast with lighter colors. It is found in numerous contexts, ranging from web design to fashion. #1801B3 is a versatile color that can be used to create a variety of moods and effects.

The hex color #1801B3, a deep shade of dark blue, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it's crucial to pair it with a light text color to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. White or very light shades of yellow or green would work well. Avoid using similar dark colors for text or interactive elements, as this would make them difficult to see. For users with visual impairments, relying solely on color to convey information is discouraged; provide alternative cues such as text labels or icons. Also, consider the needs of users with color blindness when designing with this color; test your designs with color blindness simulators to ensure that important information is still discernible. Use color contrast tools to measure the contrast ratio between text and background colors.

Shades

Digital Color Formats

RGB
24 1 179
RGB24 1 179
Red
Green
Blue
HSL
247.75 98.89% 35.29%
247.7598.8935.29HSL
Hue
Saturation
Lightness
HWB
247.75 0.39% 29.8%
247.750.3929.8HWB
Hue
Whiteness
Blackness
hex#1801B3
rgb24 1 179
hsl247.75 98.89% 35.29%
cmyk86.59% 99.44% 0% 29.8%
hwb247.75 0.39% 29.8%
xyz8.52 3.47 42.87
CMYK
86.59% 99.44% 0% 29.8%
86.5999.44029.8CMYK
Cyan
Magenta
Yellow
Key
XYZ
8.52 3.47 42.87
8.523.4742.87XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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