Nile Blue

#1A3354

General Information about #1A3354

The hexadecimal color code #1A3354 is a dark shade of blue, often referred to as Nile Blue. It's composed of 10.2% red, 20% green, and 32.9% blue. In the RGB color model, this translates to the values (26, 51, 84). Nile Blue is frequently associated with feelings of calmness, stability, and sophistication. It's a popular choice in various design applications, including web design, graphic design, and interior decoration, where a sense of trust and professionalism is desired. The color's relative darkness means that it generally requires lighter shades for text and other elements to ensure sufficient contrast and readability. Its cool undertones make it a versatile color that can be paired with both warm and cool accents, depending on the desired aesthetic.

The hex color #1a3354, also known as Nile Blue, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it requires careful consideration of the foreground text color to ensure readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. Given its relatively dark hue, lighter colors such as whites, yellows, or light greens would be more appropriate choices for foreground text. Tools like contrast checkers can help determine if specific color combinations meet accessibility standards. Avoid pairing it with other dark shades, as this would likely result in insufficient contrast, making it difficult for users, especially those with visual impairments, to perceive the content clearly. Proper attention to contrast ensures that your designs are inclusive and usable by a wider audience.

Shades

Digital Color Formats

RGB
26 51 84
RGB26 51 84
Red
Green
Blue
HSL
214.14deg 52.73% 21.57%
214.1452.7321.57HSL
Hue
Saturation
Lightness
HWB
214.14deg 10.2% 67.06%
214.1410.267.06HWB
Hue
Whiteness
Blackness
hex#1A3354
rgb26 51 84
hsl214.14deg 52.73% 21.57%
cmyk69.05% 39.29% 0% 67.06%
hwb214.14deg 10.2% 67.06%
xyz-d650.03 0.03 0.09
oklch0.3189 0.0671 256.02
oklab0.3189 -0.02 -0.07
CMYK
69.05% 39.29% 0% 67.06%
69.0539.29067.06CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.09
0.030.030.09XYZ
X
Y
Z
OKLCH
0.3189 0.0671 256.02
0.31890.0671256.02LCH
Lightness
Chroma
Hue
OKLAB
0.3189 -0.02 -0.07
0.3189-0.02-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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