Smalt

#0A3491

General Information about Smalt

The color #0A3491, commonly known as Smalt, is a deep, saturated shade of blue that evokes feelings of depth, stability, and sophistication. In the RGB color model, it consists of 3.92% red, 20.39% green, and 56.86% blue. In the CMYK color model, it is composed of 93% cyan, 64% magenta, 0% yellow, and 43% black. Smalt's hexadecimal representation, #0A3491, is widely used in web design and graphic design for its ability to create a sense of trust and authority. This color derives its name from the finely ground potassium glass containing cobalt, which was used as a pigment, primarily for painting and dyeing textiles to obtain the unique blue hue. Smalt is often associated with calmness, serenity, and intelligence, making it a popular choice for branding and visual communications that aim to convey these qualities.

The color #0A3491, also known as Smalt, presents certain accessibility challenges, particularly in text-based contexts. Its dark hue results in a low contrast ratio against lighter backgrounds, potentially making text difficult to read for individuals with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring readability. To improve accessibility, consider pairing #0A3491 with very light colors such as #FFFFFF or #F0F0F0. When using this color for interactive elements like buttons or links, it's vital to provide clear visual cues for focus and hover states. Also, avoid using #0A3491 for small text or intricate graphics, as the lack of contrast can obscure details. Testing with accessibility evaluation tools and seeking feedback from users with disabilities can help refine color choices and ensure a more inclusive design.

Shades

Digital Color Formats

RGB
10 52 145
RGB10 52 145
Red
Green
Blue
HSL
221.33deg 87.1% 30.39%
221.3387.130.39HSL
Hue
Saturation
Lightness
HWB
221.33deg 3.92% 43.14%
221.333.9243.14HWB
Hue
Whiteness
Blackness
hex#0A3491
rgb10 52 145
hsl221.33deg 87.1% 30.39%
cmyk93.1% 64.14% 0% 43.14%
hwb221.33deg 3.92% 43.14%
xyz-d650.06 0.05 0.27
oklch0.3668 0.1598 262.89
oklab0.3668 -0.02 -0.16
CMYK
93.1% 64.14% 0% 43.14%
93.164.14043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.27
0.060.050.27XYZ
X
Y
Z
OKLCH
0.3668 0.1598 262.89
0.36680.1598262.89LCH
Lightness
Chroma
Hue
OKLAB
0.3668 -0.02 -0.16
0.3668-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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