Smalt

#0A388E

General Information about Smalt (#0A388E)

The hexadecimal color #0A388E, commonly known as Smalt, is a deep, rich shade of blue. It is composed of 3.92% red, 21.96% green, and 55.69% blue. In the RGB color space, it is a relatively muted color due to the low red component. The color name 'Smalt' historically refers to a pigment made by grinding cobalt glass, which produced a similar deep blue hue. This color often evokes feelings of sophistication, trust, and stability. Its depth makes it suitable for various applications, ranging from web design to fashion and interior decoration, provided careful consideration is given to its impact and surrounding color palette.

The color #0A388E, also known as Smalt, presents some accessibility challenges due to its dark hue. When used as a background color, it requires light-colored text to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Using a color contrast checker is essential to verify compliance. Conversely, if Smalt is used as text, a very light background color is necessary. Consideration should also be given to users with visual impairments, who may benefit from even higher contrast ratios. It's important to avoid using this color for critical information if contrast requirements cannot be met.

Shades

Digital Color Formats

RGB
10 56 142
RGB10 56 142
Red
Green
Blue
HSL
219.09deg 86.84% 29.8%
219.0986.8429.8HSL
Hue
Saturation
Lightness
HWB
219.09deg 3.92% 44.31%
219.093.9244.31HWB
Hue
Whiteness
Blackness
hex#0A388E
rgb10 56 142
hsl219.09deg 86.84% 29.8%
cmyk92.96% 60.56% 0% 44.31%
hwb219.09deg 3.92% 44.31%
xyz-d650.06 0.05 0.26
oklch0.3722 0.1506 261.67
oklab0.3722 -0.02 -0.15
CMYK
92.96% 60.56% 0% 44.31%
92.9660.56044.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.05 0.26
0.060.050.26XYZ
X
Y
Z
OKLCH
0.3722 0.1506 261.67
0.37220.1506261.67LCH
Lightness
Chroma
Hue
OKLAB
0.3722 -0.02 -0.15
0.3722-0.02-0.15LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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