Smalt

#072A91

General Information about #072A91

#072A91, also known as Smalt, is a deep, saturated blue hue that conveys feelings of sophistication, stability, and depth. It belongs to the blue color family, which is often associated with calmness, trust, and intelligence. In the RGB color model, #072A91 is composed of 2.75% red, 16.47% green, and 56.86% blue. Its hexadecimal representation makes it easy to use in digital design and web development. Smalt, historically, was a pigment made by grinding cobalt glass. Its modern usage extends to branding, digital interfaces, and even fashion, where a rich, deep blue is desired.

The color #072A91, also known as Smalt, presents significant accessibility challenges due to its dark hue. Its low luminance value results in poor contrast when used with lighter text or interface elements, potentially causing readability issues for users with visual impairments. To ensure inclusivity, it is crucial to use #072A91 with sufficiently contrasting colors, such as bright yellows or whites, adhering to WCAG guidelines for color contrast ratios. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Additionally, consider providing alternative visual cues or text labels alongside color-coded information to cater to users who may have difficulty distinguishing colors. Thorough testing with accessibility tools is essential to validate the color choices and ensure a positive user experience for everyone.

Shades

Digital Color Formats

RGB
7 42 145
RGB7 42 145
Red
Green
Blue
HSL
224.78deg 90.79% 29.8%
224.7890.7929.8HSL
Hue
Saturation
Lightness
HWB
224.78deg 2.75% 43.14%
224.782.7543.14HWB
Hue
Whiteness
Blackness
hex#072A91
rgb7 42 145
hsl224.78deg 90.79% 29.8%
cmyk95.17% 71.03% 0% 43.14%
hwb224.78deg 2.75% 43.14%
xyz-d650.06 0.04 0.27
oklch0.3471 0.1722 264.14
oklab0.3471 -0.02 -0.17
CMYK
95.17% 71.03% 0% 43.14%
95.1771.03043.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.04 0.27
0.060.040.27XYZ
X
Y
Z
OKLCH
0.3471 0.1722 264.14
0.34710.1722264.14LCH
Lightness
Chroma
Hue
OKLAB
0.3471 -0.02 -0.17
0.3471-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons