Smalt

#0A2F91

General Information about Smalt (#0A2F91)

The hex color code #0A2F91 represents a dark shade of blue, often referred to as Smalt. In the RGB color model, it consists of 3.92% red, 18.43% green, and 56.86% blue. This specific combination results in a deep, rich blue tone that can evoke feelings of calmness, stability, and sophistication. Smalt has been historically used in various applications, from pigments in paintings to dyes in textiles. Its unique characteristics make it a popular choice in modern design for creating visually appealing and impactful elements. The color's hexadecimal notation, #0A2F91, provides a standardized way to represent and reproduce it accurately across different media and platforms, ensuring consistency in its appearance.

The color #0A2F91, also known as Smalt, presents some accessibility challenges, especially when used as a foreground color against a white or light-colored background. Due to its dark nature, it may not provide sufficient contrast for users with visual impairments, making text or interactive elements difficult to read. According to WCAG guidelines, sufficient contrast is crucial for ensuring readability and usability for all users. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text. When using #0A2F91, it's important to pair it with a very light color to meet these contrast requirements. Careful consideration of color combinations and testing with accessibility tools are essential when using this color in digital interfaces to ensure an inclusive user experience. Using this color for decorative elements or backgrounds rather than text is a good way to bypass these issues.

Shades

Digital Color Formats

RGB
10 47 145
RGB10 47 145
Red
Green
Blue
HSL
223.56deg 87.1% 30.39%
223.5687.130.39HSL
Hue
Saturation
Lightness
HWB
223.56deg 3.92% 43.14%
223.563.9243.14HWB
Hue
Whiteness
Blackness
hex#0A2F91
rgb10 47 145
hsl223.56deg 87.1% 30.39%
cmyk93.1% 67.59% 0% 43.14%
hwb223.56deg 3.92% 43.14%
xyz-d650.06 0.04 0.27
oklch0.357 0.1659 263.86
oklab0.357 -0.02 -0.16
CMYK
93.1% 67.59% 0% 43.14%
93.167.59043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.27
0.060.040.27XYZ
X
Y
Z
OKLCH
0.357 0.1659 263.86
0.3570.1659263.86LCH
Lightness
Chroma
Hue
OKLAB
0.357 -0.02 -0.16
0.357-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons