Smalt

#003C9B

General Information about #003C9B

The hex color #003C9B, also known as Smalt, is a deep and rich shade of blue. In the RGB color model, it is composed of 0% red, 23.53% green, and 61.18% blue. This color is often associated with feelings of trust, stability, and sophistication, making it a popular choice for various applications in design and branding. Smalt, historically, was a pigment made from potassium glass colored with cobalt, widely used in ceramics, paints, and other decorative arts. Today, #003C9B offers a digital equivalent that captures the essence of this historical pigment. This shade of blue finds its place in web design to fashion. The color is highly versatile.

The color #003C9B, a deep shade of blue, presents certain accessibility challenges, especially when used as a primary text or background color. Its low luminance necessitates careful consideration of color contrast ratios to ensure readability for individuals with visual impairments. 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. When using #003C9B, pairing it with lighter colors like white, light gray, or pale yellow is crucial to meet these standards. Tools like contrast checkers can help evaluate and adjust color combinations to ensure sufficient contrast. Additionally, avoid using this color for conveying critical information without redundant cues, such as text labels or icons, to accommodate users with color blindness.

Shades

Digital Color Formats

RGB
0 60 155
RGB0 60 155
Red
Green
Blue
HSL
216.77 100% 30.39%
216.7710030.39HSL
Hue
Saturation
Lightness
HWB
216.77 0% 39.22%
216.77039.22HWB
Hue
Whiteness
Blackness
hex#003C9B
rgb0 60 155
hsl216.77 100% 30.39%
cmyk100% 61.29% 0% 39.22%
hwb216.77 0% 39.22%
xyz7.53 5.6 31.69
CMYK
100% 61.29% 0% 39.22%
10061.29039.22CMYK
Cyan
Magenta
Yellow
Key
XYZ
7.53 5.6 31.69
7.535.631.69XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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