Smalt

#042D97

General Information about #042D97 (Smalt)

The hex color #042D97, commonly known as Smalt, is a deep shade of blue. It is part of the blue color family and evokes feelings of calmness, stability, and trust. In the RGB color model, it is composed of 1.57% red, 17.65% green, and 58.82% blue. In the CMYK color model, it consists of 97% cyan, 70% magenta, 0% yellow, and 41% black. This color is often associated with professionalism, authority, and intelligence. Its dark nature makes it suitable for creating a sense of depth and sophistication in designs. Smalt is a historical pigment made from potassium cobalt silicate, giving the color its unique name and history. It has been used in various art forms, including painting and ceramics, for centuries.

The hex color #042D97, also known as Smalt, presents some accessibility challenges due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between the text and background should be at least 4.5:1 for normal text and 3:1 for large text to meet AA compliance. Using a color contrast checker is crucial to verify that the chosen text color provides adequate contrast. For users with visual impairments, including those with low vision or color blindness, insufficient contrast can make content difficult or impossible to perceive. Therefore, careful consideration of color combinations is essential when using #042D97 to create an inclusive and accessible design.

Shades

Digital Color Formats

RGB
4 45 151
RGB4 45 151
Red
Green
Blue
HSL
223.27deg 94.84% 30.39%
223.2794.8430.39HSL
Hue
Saturation
Lightness
HWB
223.27deg 1.57% 40.78%
223.271.5740.78HWB
Hue
Whiteness
Blackness
hex#042D97
rgb4 45 151
hsl223.27deg 94.84% 30.39%
cmyk97.35% 70.2% 0% 40.78%
hwb223.27deg 1.57% 40.78%
xyz-d650.07 0.04 0.3
oklch0.3584 0.177 263.48
oklab0.3584 -0.02 -0.18
CMYK
97.35% 70.2% 0% 40.78%
97.3570.2040.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.04 0.3
0.070.040.3XYZ
X
Y
Z
OKLCH
0.3584 0.177 263.48
0.35840.177263.48LCH
Lightness
Chroma
Hue
OKLAB
0.3584 -0.02 -0.18
0.3584-0.02-0.18LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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