Smalt

#0A2D8F

About Hex Color #0A2D8F

The hexadecimal color code #0A2D8F, often referred to as Smalt, represents a deep, saturated shade of blue within the RGB color model. In the RGB system, it is composed of 3.92% red, 17.65% green, and 56.08% blue. This color is associated with feelings of trust, loyalty, and authority, making it a popular choice for corporate branding and designs that aim to convey stability and confidence. Smalt, historically, was a blue pigment made by grinding cobalt glass. The hex code #0A2D8F captures a similar essence, making it useful in digital contexts where a rich, dependable blue is desired. While visually appealing, it's important to consider its accessibility, particularly in user interfaces, as it may require careful pairing with contrasting colors for readability.

The color #0A2D8F, also known as Smalt, presents significant accessibility challenges, particularly concerning color contrast. When used as text against a white background, it fails to meet the WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast. This can make it difficult for users with visual impairments to read the text. To improve accessibility, consider pairing this color with lighter shades or using it for purely decorative purposes where readability isn't crucial. Ensure any interactive elements using this color have clear visual cues and are keyboard accessible. Adequate contrast is essential for users with low vision, color blindness, or other visual impairments, and it contributes to a more inclusive user experience.

Shades

Digital Color Formats

RGB
10 45 143
RGB10 45 143
Red
Green
Blue
HSL
224.21deg 86.93% 30%
224.2186.9330HSL
Hue
Saturation
Lightness
HWB
224.21deg 3.92% 43.92%
224.213.9243.92HWB
Hue
Whiteness
Blackness
hex#0A2D8F
rgb10 45 143
hsl224.21deg 86.93% 30%
cmyk93.01% 68.53% 0% 43.92%
hwb224.21deg 3.92% 43.92%
xyz-d650.06 0.04 0.26
oklch0.3511 0.1656 264.12
oklab0.3511 -0.02 -0.16
CMYK
93.01% 68.53% 0% 43.92%
93.0168.53043.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.26
0.060.040.26XYZ
X
Y
Z
OKLCH
0.3511 0.1656 264.12
0.35110.1656264.12LCH
Lightness
Chroma
Hue
OKLAB
0.3511 -0.02 -0.16
0.3511-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons