Smalt

#013897

General Information about #013897

The hexadecimal color #013897, commonly known as Smalt, is a deep shade of blue. It is composed of 01 red, 38 green, and 97 blue. In the RGB color model, this translates to approximately 0.4% red, 21.96% green, and 59.22% blue. The color is often associated with qualities such as intelligence, stability, and trustworthiness. In color theory, this particular shade of blue can evoke feelings of calmness and security, making it suitable for designs aiming to create a sense of reliability. Smalt, the pigment, was historically created by powdering blue glass containing cobalt. Its popularity dates back centuries, finding applications in fine art and decorative arts. In modern usage, the color is emulated digitally to produce similar effects in web design and digital art.

The color #013897, a deep, saturated blue, presents some accessibility challenges, especially when used for text or interactive elements. Its low lightness value necessitates careful pairing with contrasting colors to ensure readability. For text, a light color such as white or a pale yellow should be used as the foreground color against this background to meet WCAG (Web Content Accessibility Guidelines) standards for contrast ratio. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When used for buttons or links, ensure sufficient visual cues beyond color alone, such as underlines or icons, are present to accommodate users with color vision deficiencies. Thoughtful consideration of these factors is crucial to ensure that content remains accessible to all users, regardless of visual impairments.

Shades

Digital Color Formats

RGB
1 56 151
RGB1 56 151
Red
Green
Blue
HSL
218deg 98.68% 29.8%
21898.6829.8HSL
Hue
Saturation
Lightness
HWB
218deg 0.39% 40.78%
2180.3940.78HWB
Hue
Whiteness
Blackness
hex#013897
rgb1 56 151
hsl218deg 98.68% 29.8%
cmyk99.34% 62.91% 0% 40.78%
hwb218deg 0.39% 40.78%
xyz-d650.07 0.05 0.3
oklch0.379 0.1642 261.22
oklab0.379 -0.03 -0.16
CMYK
99.34% 62.91% 0% 40.78%
99.3462.91040.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.3
0.070.050.3XYZ
X
Y
Z
OKLCH
0.379 0.1642 261.22
0.3790.1642261.22LCH
Lightness
Chroma
Hue
OKLAB
0.379 -0.03 -0.16
0.379-0.03-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons