Smalt

#012A9A

General Information about Smalt

The hexadecimal color code #012A9A, also known as Smalt, is a deep shade of blue. It is composed of 0.4% red, 16.5% green, and 60.4% blue. In the RGB color model, it is represented as (1, 42, 154). In the CMYK color model, used in printing, it consists of 99% cyan, 73% magenta, 0% yellow, and 40% black. Smalt derives its name from a blue glass or enamel containing potassium and cobalt, used as a pigment. Historically, smalt was significant in producing vibrant blue hues in various art forms. Today, it is used in digital design, branding, and creative projects to convey trust, depth, and sophistication. Its rich saturation and association with stability make it a popular choice across diverse applications.

The color #012A9A, also known as Smalt, presents several accessibility considerations for web developers. Due to its dark hue, it's crucial to ensure sufficient contrast when used as text or as a background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. Using a light color like white or a very pale yellow for text on a #012A9A background can help meet these requirements. Tools like contrast checkers can precisely evaluate the contrast ratio. Also, avoid using this color as the sole indicator of important information, such as links or interactive elements; supplementary cues like underlines or icons should be provided to accommodate users with color vision deficiencies. Thoughtful color choices are vital for creating inclusive and accessible web experiences.

Shades

Digital Color Formats

RGB
1 42 154
RGB1 42 154
Red
Green
Blue
HSL
223.92deg 98.71% 30.39%
223.9298.7130.39HSL
Hue
Saturation
Lightness
HWB
223.92deg 0.39% 39.61%
223.920.3939.61HWB
Hue
Whiteness
Blackness
hex#012A9A
rgb1 42 154
hsl223.92deg 98.71% 30.39%
cmyk99.35% 72.73% 0% 39.61%
hwb223.92deg 0.39% 39.61%
xyz-d650.07 0.04 0.31
oklch0.3558 0.1847 263.46
oklab0.3558 -0.02 -0.18
CMYK
99.35% 72.73% 0% 39.61%
99.3572.73039.61CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.04 0.31
0.070.040.31XYZ
X
Y
Z
OKLCH
0.3558 0.1847 263.46
0.35580.1847263.46LCH
Lightness
Chroma
Hue
OKLAB
0.3558 -0.02 -0.18
0.3558-0.02-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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