Smalt

#003F9B

General Information about Smalt

The hexadecimal color #003F9B, also known as Smalt, is a deep, saturated blue. In the RGB color model, it consists of 0% red, 24.71% green, and 61.18% blue. In the CMYK color model, it's composed of 100% cyan, 60% magenta, 0% yellow, and 39% black. This color is often associated with feelings of trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. Historically, Smalt refers to a blue pigment made by grinding cobalt glass. It has been used in various applications, including painting, ceramics, and dyeing. The color's rich hue makes it suitable for applications where a sense of depth and sophistication is desired. Smalt's spectral data shows a strong reflectance in the blue wavelengths, contributing to its characteristic appearance.

The color #003F9B, also known as Smalt, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it's crucial to pair it with a light text color to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to meet WCAG (Web Content Accessibility Guidelines) AA standards. Insufficient contrast can make content difficult or impossible to read for users with visual impairments. For instance, using #003F9B with a dark gray text color would likely fail accessibility checks. Tools like WebAIM's contrast checker can help evaluate contrast ratios and suggest alternative color pairings. Considering users with color blindness is also essential; ensure that color is not the only means of conveying information.

Shades

Digital Color Formats

RGB
0 63 155
RGB0 63 155
Red
Green
Blue
HSL
215.61 100% 30.39%
215.6110030.39HSL
Hue
Saturation
Lightness
HWB
215.61 0% 39.22%
215.61039.22HWB
Hue
Whiteness
Blackness
hex#003F9B
rgb0 63 155
hsl215.61 100% 30.39%
cmyk100% 59.35% 0% 39.22%
hwb215.61 0% 39.22%
xyz7.69 5.92 31.75
CMYK
100% 59.35% 0% 39.22%
10059.35039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.69 5.92 31.75
7.695.9231.75XYZ
X
Y
Z

Alternative colors

Applications

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