Smalt

#0A3391

General Information about #0A3391

The hex color #0A3391, also known as Smalt, is a deep, saturated blue hue. It belongs to the blue color family and is often associated with qualities like stability, trust, and intelligence. In color psychology, blue is known to promote calmness and serenity, making it a popular choice for corporate branding and professional settings. The specific shade of #0A3391 leans towards the darker end of the spectrum, suggesting a sense of authority and sophistication. It can be effectively used to convey a sense of reliability and expertise. Its a beautiful shade of blue that adds value to designs. Smalt is a color that is often chosen to convey trust.

The contrast ratio of #0A3391 with white text is approximately 13.4:1, which exceeds the WCAG AAA standard for text larger than 18pt or bold text larger than 14pt. This high contrast ensures excellent readability for users with visual impairments. However, when used with black text, the contrast ratio is only 1.57:1, falling far below accessibility standards. Therefore, it's crucial to use light text or graphical elements on a #0A3391 background to maintain accessibility. Also consider providing alternative color schemes for users with specific visual needs. Ensure interactive elements using this color have sufficient visual cues to indicate their functionality, particularly for users with color blindness. Proper implementation of ARIA attributes can further enhance accessibility.

Shades

Digital Color Formats

RGB
10 51 145
RGB10 51 145
Red
Green
Blue
HSL
221.78deg 87.1% 30.39%
221.7887.130.39HSL
Hue
Saturation
Lightness
HWB
221.78deg 3.92% 43.14%
221.783.9243.14HWB
Hue
Whiteness
Blackness
hex#0A3391
rgb10 51 145
hsl221.78deg 87.1% 30.39%
cmyk93.1% 64.83% 0% 43.14%
hwb221.78deg 3.92% 43.14%
xyz-d650.06 0.04 0.27
oklch0.3648 0.161 263.1
oklab0.3648 -0.02 -0.16
CMYK
93.1% 64.83% 0% 43.14%
93.164.83043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.27
0.060.040.27XYZ
X
Y
Z
OKLCH
0.3648 0.161 263.1
0.36480.161263.1LCH
Lightness
Chroma
Hue
OKLAB
0.3648 -0.02 -0.16
0.3648-0.02-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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