Smalt

#0B348D

General Information about Smalt (#0B348D)

Smalt, represented by the hexadecimal color code #0B348D, is a deep and rich shade of blue. It belongs to the blue color family, known for its calming and trustworthy associations. In the RGB color model, Smalt is composed of 4.31% red, 20.39% green, and 55.39% blue. This combination results in a color that is both strong and soothing. Historically, Smalt was a pigment made from ground potassium glass containing cobalt. Today, it is used extensively in digital design and visual arts. Its depth and saturation make it a popular choice for creating a sense of sophistication and reliability.

The color #0B348D, a deep shade of blue often referred to as Smalt, presents some accessibility challenges. Its low lightness value means it offers limited contrast against light backgrounds, which is crucial for readability and usability, especially for users with visual impairments. According to WCAG guidelines, sufficient contrast between text and background is essential. To ensure accessibility, it's advisable to pair this color with very light hues like white or pale yellow to meet the contrast ratio requirements. When used for interactive elements, like buttons or links, hover states and focus indicators should have even higher contrast to provide clear visual feedback. Using this color sparingly and thoughtfully can enhance the user experience without compromising accessibility.

Shades

Digital Color Formats

RGB
11 52 141
RGB11 52 141
Red
Green
Blue
HSL
221.08deg 85.53% 29.8%
221.0885.5329.8HSL
Hue
Saturation
Lightness
HWB
221.08deg 4.31% 44.71%
221.084.3144.71HWB
Hue
Whiteness
Blackness
hex#0B348D
rgb11 52 141
hsl221.08deg 85.53% 29.8%
cmyk92.2% 63.12% 0% 44.71%
hwb221.08deg 4.31% 44.71%
xyz-d650.06 0.04 0.26
oklch0.3631 0.1542 262.76
oklab0.3631 -0.02 -0.15
CMYK
92.2% 63.12% 0% 44.71%
92.263.12044.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.26
0.060.040.26XYZ
X
Y
Z
OKLCH
0.3631 0.1542 262.76
0.36310.1542262.76LCH
Lightness
Chroma
Hue
OKLAB
0.3631 -0.02 -0.15
0.3631-0.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons