Smalt

#063992

General Information about #063992 (Smalt)

The hexadecimal color #063992, also known as Smalt, is a dark shade of blue. It belongs to the blue color family and is characterized by its deep, rich tone. In the RGB color model, #063992 is composed of 2.4% red, 22.4% green, and 57.3% blue. In the CMYK color model, it consists of 96% cyan, 61% magenta, 0% yellow, and 43% black. This color is often associated with feelings of stability, trust, and intelligence. Smalt is historically significant as a pigment made from potassium glass colored with cobalt, used in ceramics, painting, and other decorative arts. Due to its dark nature, it's less commonly used as a primary color but is effective as an accent or background color, especially when paired with lighter, contrasting shades.

The hex color #063992, also known as Smalt, presents significant accessibility challenges, especially when used for text or interactive elements. Its very low luminance value (dark blue) means that it requires extremely light text (white or near-white) to meet WCAG (Web Content Accessibility Guidelines) contrast ratio requirements. A contrast ratio of at least 4.5:1 is needed for normal text and 3:1 for large text. Using #063992 with darker text colors will likely fail these criteria, making content difficult or impossible for users with visual impairments to read. When using this color, it is crucial to perform thorough contrast checks with foreground elements. Additionally, consider providing alternative color schemes or user controls to adjust contrast, ensuring that all users can access the content effectively. Furthermore, interactive elements using this color should have clear visual cues beyond just color to aid users who are colorblind.

Shades

Digital Color Formats

RGB
6 57 146
RGB6 57 146
Red
Green
Blue
HSL
218.14deg 92.11% 29.8%
218.1492.1129.8HSL
Hue
Saturation
Lightness
HWB
218.14deg 2.35% 42.75%
218.142.3542.75HWB
Hue
Whiteness
Blackness
hex#063992
rgb6 57 146
hsl218.14deg 92.11% 29.8%
cmyk95.89% 60.96% 0% 42.75%
hwb218.14deg 2.35% 42.75%
xyz-d650.07 0.05 0.28
oklch0.3772 0.1554 261.22
oklab0.3772 -0.02 -0.15
CMYK
95.89% 60.96% 0% 42.75%
95.8960.96042.75CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.28
0.070.050.28XYZ
X
Y
Z
OKLCH
0.3772 0.1554 261.22
0.37720.1554261.22LCH
Lightness
Chroma
Hue
OKLAB
0.3772 -0.02 -0.15
0.3772-0.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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