Deep Blue

#1A007A

General Information about #1A007A

#1A007A is a dark shade of blue, often described as deep blue or indigo. In the RGB color model, it consists of 10.2% red, 0% green, and 47.8% blue. It is located in the blue-violet segment of the color spectrum. The color evokes feelings of tranquility, depth, and stability, often associated with trust, wisdom, and confidence. In hexadecimal notation, it is represented as #1A007A. This hex code is commonly used in web design, graphic design, and other digital media to specify the exact color for various elements. Understanding the color properties, such as its RGB values and hex code, is crucial for designers and developers to ensure accurate color reproduction and consistency across different platforms. In color psychology, dark blues can also symbolize authority and intelligence, making them suitable for professional or formal contexts.

The color #1A007A, a deep blue, presents certain accessibility challenges, particularly when used as a background or text color. Due to its low luminance, it requires careful consideration of contrast ratios to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When using #1A007A, pairing it with a light color such as white or a very light yellow is crucial to meet these standards. Insufficient contrast can render text illegible for many users, including those with low vision or color blindness. Tools like contrast checkers can help determine if the chosen color combination meets accessibility requirements. Additionally, avoid using this color for critical information that relies solely on color to convey meaning, as it may not be discernible to all users. Using it as a background for links is also not recommended due to the low contrast.

Shades

Digital Color Formats

RGB
26 0 122
RGB26 0 122
Red
Green
Blue
HSL
252.79deg 100% 23.92%
252.7910023.92HSL
Hue
Saturation
Lightness
HWB
252.79deg 0% 52.16%
252.79052.16HWB
Hue
Whiteness
Blackness
hex#1A007A
rgb26 0 122
hsl252.79deg 100% 23.92%
cmyk78.69% 100% 0% 52.16%
hwb252.79deg 0% 52.16%
xyz-d650.04 0.02 0.19
oklch0.275 0.1741 274.17
oklab0.275 0.01 -0.17
CMYK
78.69% 100% 0% 52.16%
78.69100052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.02 0.19
0.040.020.19XYZ
X
Y
Z
OKLCH
0.275 0.1741 274.17
0.2750.1741274.17LCH
Lightness
Chroma
Hue
OKLAB
0.275 0.01 -0.17
0.2750.01-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons