Smalt

#003698

General Information about Smalt (#003698)

The hex color #003698, also known as Smalt, is a deep shade of blue. It falls under the blue color family, evoking feelings of calmness, trustworthiness, and stability. In the RGB color model, #003698 is composed of 0% red, 21.2% green, and 59.6% blue. In the CMYK color model, it consists of 100% cyan, 64% magenta, 0% yellow, and 40% black. Smalt is often associated with intellect, authority, and security, making it a popular choice for corporate branding and government websites. Its rich hue can add a touch of elegance and sophistication to designs. Smalt is a pigment made from potassium glass and cobalt(II) oxide. Smalt is produced by fusing a mixture of silica, potassium carbonate and cobalt(II) oxide. The resulting material is a dark blue glass, which is then ground to produce a blue powder, often with a violet tint. If the grinding is coarse a deep color is obtained, while finer grinding gives a lighter tint. The deep color comes from the cobalt(II) oxide

The color #003698, a deep shade of blue reminiscent of smalt, presents some accessibility considerations for web design. When used as a background color, it necessitates careful selection of foreground text color to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. White or light yellow text colors would likely offer good contrast against this dark blue, ensuring readability for users with visual impairments. When using this color for interactive elements like buttons or links, it's crucial to provide clear visual cues for focus and hover states, as relying solely on color change might not be sufficient for all users. Additionally, consider providing alternative text descriptions for any images or graphical elements that incorporate this color, to ensure that users who are unable to perceive the color can still understand the information being conveyed.

Shades

Digital Color Formats

RGB
0 54 152
RGB0 54 152
Red
Green
Blue
HSL
218.68deg 100% 29.8%
218.6810029.8HSL
Hue
Saturation
Lightness
HWB
218.68deg 0% 40.39%
218.68040.39HWB
Hue
Whiteness
Blackness
hex#003698
rgb0 54 152
hsl218.68deg 100% 29.8%
cmyk100% 64.47% 0% 40.39%
hwb218.68deg 0% 40.39%
xyz-d650.07 0.05 0.3
oklch0.3757 0.1682 261.55
oklab0.3757 -0.02 -0.17
CMYK
100% 64.47% 0% 40.39%
10064.47040.39CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.3
0.070.050.3XYZ
X
Y
Z
OKLCH
0.3757 0.1682 261.55
0.37570.1682261.55LCH
Lightness
Chroma
Hue
OKLAB
0.3757 -0.02 -0.17
0.3757-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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