Midnight

#0B1D33

General Information about #0B1D33

The hex color #0B1D33 is a dark shade of blue, often referred to as Midnight due to its resemblance to the color of the night sky. It is composed of 4.31% red, 11.37% green, and 20% blue. In the RGB color model, it has values of R:11, G:29, B:51. In the CMYK color model, its values are C:78.43%, M:43.14%, Y:0%, K:80%. This color is often associated with feelings of calmness, stability, and sophistication. Its darkness makes it suitable for backgrounds, text (when paired with light colors), and accent elements in various design applications. Because it's very dark, the color is not often used as a primary color on a white background, but is instead used for design elements that require a dark shade. In small amounts it adds interest to the overall look.

The hex color #0B1D33, often referred to as Midnight, presents some accessibility challenges, especially when used as a background or text color. Its low luminance value makes it difficult to provide sufficient contrast with lighter foreground elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #0B1D33, careful consideration should be given to the text color, font size, and weight to ensure readability for all users, including those with visual impairments. White or very light shades of yellow or green would be suitable choices for text color on a #0B1D33 background. It's crucial to test the color combination with accessibility tools to verify compliance with accessibility standards and ensure a positive user experience. Also, avoid using this color alone to convey important information, as users with color blindness may not perceive it correctly.

Shades

Digital Color Formats

RGB
11 29 51
RGB11 29 51
Red
Green
Blue
HSL
213deg 64.52% 12.16%
21364.5212.16HSL
Hue
Saturation
Lightness
HWB
213deg 4.31% 80%
2134.3180HWB
Hue
Whiteness
Blackness
hex#0B1D33
rgb11 29 51
hsl213deg 64.52% 12.16%
cmyk78.43% 43.14% 0% 80%
hwb213deg 4.31% 80%
xyz-d650.01 0.01 0.03
oklch0.2285 0.0492 254.65
oklab0.2285 -0.01 -0.05
CMYK
78.43% 43.14% 0% 80%
78.4343.14080CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.03
0.010.010.03XYZ
X
Y
Z
OKLCH
0.2285 0.0492 254.65
0.22850.0492254.65LCH
Lightness
Chroma
Hue
OKLAB
0.2285 -0.01 -0.05
0.2285-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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