Deep Blue

#1A097A

General Information about #1A097A

#1A097A is a hexadecimal color code representing a deep shade of blue. In the RGB color model, it is composed of 10.2% red, 3.53% green, and 47.84% blue. This color is often perceived as calming, trustworthy, and sophisticated. It has a strong presence and can evoke feelings of stability and depth. In color theory, #1A097A belongs to the blue color family, which is generally associated with intellect, trust, efficiency, serenity, duty, and thoughtfulness. The hexadecimal system provides a concise way to represent colors digitally, making it a standard for web design, graphic design, and other visual media. Colors like #1A097A are often used to create contrast or establish a specific mood in designs.

The hex color #1A097A, a deep blue hue, presents specific accessibility considerations for web design. Its dark nature implies that it needs to be paired with a very light color for text or interactive elements to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Using #1A097A as a background color requires careful selection of foreground elements like white (#FFFFFF) or very light shades of yellow or gray, to meet these contrast requirements. Conversely, if #1A097A is used for text, the background should be a light color. Tools like contrast checkers can help verify compliance. When used appropriately, the deep blue can add a touch of elegance, but neglecting contrast can lead to readability issues, particularly for users with visual impairments. Also, avoid using #1A097A for critical information or actions without sufficient contrast.

Shades

Digital Color Formats

RGB
26 9 122
RGB26 9 122
Red
Green
Blue
HSL
249.03deg 86.26% 25.69%
249.0386.2625.69HSL
Hue
Saturation
Lightness
HWB
249.03deg 3.53% 52.16%
249.033.5352.16HWB
Hue
Whiteness
Blackness
hex#1A097A
rgb26 9 122
hsl249.03deg 86.26% 25.69%
cmyk78.69% 92.62% 0% 52.16%
hwb249.03deg 3.53% 52.16%
xyz-d650.04 0.02 0.19
oklch0.2826 0.1688 273.71
oklab0.2826 0.01 -0.17
CMYK
78.69% 92.62% 0% 52.16%
78.6992.62052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.02 0.19
0.040.020.19XYZ
X
Y
Z
OKLCH
0.2826 0.1688 273.71
0.28260.1688273.71LCH
Lightness
Chroma
Hue
OKLAB
0.2826 0.01 -0.17
0.28260.01-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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