Smalt

#023499

General Information about #023499 (Smalt)

The hexadecimal color code #023499 represents a deep, saturated shade of blue, often referred to as Smalt. It's composed of 0.8% red, 20.4% green, and 60% blue. In the RGB color model, it is constructed by mixing a very small amount of red with a moderate amount of green and a significant portion of blue. The color is a dark shade, which means it has a low luminance value. In the HSL (hue, saturation, lightness) system, #023499 has a hue of 221.5 degrees, a saturation of 97.3%, and a lightness of 30.4%. This suggests that the color is a vibrant and intense blue. Smalt, historically, was a pigment made by grinding cobalt glass and was used in paintings, ceramics, and other decorative arts. The modern digital representation allows for precise replication and use in various applications, including web design, graphic design, and branding. The color evokes feelings of trust, stability, and professionalism.

The color #023499, also known as Smalt, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it's crucial to pair it with a light text color to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) standards. Using color contrast checkers can help determine if the combination meets accessibility requirements. Additionally, avoid relying solely on color to convey important information; use text labels or other visual cues. Considering users with visual impairments, providing alternative text descriptions for images and ensuring that interactive elements have sufficient contrast are essential for inclusivity. The low luminance of #023499 means careful consideration is needed to make content accessible to all users, including those with low vision or color blindness. Adequate spacing and font sizes can further enhance readability and usability.

Shades

Digital Color Formats

RGB
2 52 153
RGB2 52 153
Red
Green
Blue
HSL
220.13deg 97.42% 30.39%
220.1397.4230.39HSL
Hue
Saturation
Lightness
HWB
220.13deg 0.78% 40%
220.130.7840HWB
Hue
Whiteness
Blackness
hex#023499
rgb2 52 153
hsl220.13deg 97.42% 30.39%
cmyk98.69% 66.01% 0% 40%
hwb220.13deg 0.78% 40%
xyz-d650.07 0.05 0.31
oklch0.3732 0.1716 262.25
oklab0.3732 -0.02 -0.17
CMYK
98.69% 66.01% 0% 40%
98.6966.01040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.05 0.31
0.070.050.31XYZ
X
Y
Z
OKLCH
0.3732 0.1716 262.25
0.37320.1716262.25LCH
Lightness
Chroma
Hue
OKLAB
0.3732 -0.02 -0.17
0.3732-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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