Nile Blue

#1A3C51

General Information about #1A3C51 (Nile Blue)

The hexadecimal color code #1A3C51 represents a shade of blue often referred to as "Nile Blue." This color falls within the cool spectrum, evoking feelings of calmness, serenity, and stability. In the RGB color model, #1A3C51 consists of 10.2% red, 23.53% green, and 31.76% blue. When converted to the CMYK color model, it translates to approximately 68% cyan, 26% magenta, 0% yellow, and 68% black. Nile Blue is a relatively dark color, which means it is important to consider accessibility guidelines when using it for text or backgrounds. The specific hue and saturation of #1A3C51 make it a versatile choice for various design applications, ranging from web design to interior decor, where a subtle yet sophisticated touch is desired.

The hex color #1A3C51, also known as Nile Blue, presents some accessibility considerations for web developers. Its relatively low luminance can pose challenges in ensuring sufficient contrast with both foreground and background elements. When using this color for text, it's essential to choose a light color with a high contrast ratio, ideally exceeding 4.5:1 for normal text and 3:1 for large text, as recommended by WCAG guidelines. For background elements, pairing #1A3C51 with lighter shades can enhance readability and visual clarity. Tools like contrast checkers can be helpful to confirm compliance with accessibility standards. Moreover, consider providing alternative visual cues, such as underlines or icons, to supplement color as a means of conveying information, catering to users with color vision deficiencies. Thoughtful application of #1A3C51, mindful of contrast and supplementary cues, ensures a more inclusive and user-friendly design.

Shades

Digital Color Formats

RGB
26 60 81
RGB26 60 81
Red
Green
Blue
HSL
202.91deg 51.4% 20.98%
202.9151.420.98HSL
Hue
Saturation
Lightness
HWB
202.91deg 10.2% 68.24%
202.9110.268.24HWB
Hue
Whiteness
Blackness
hex#1A3C51
rgb26 60 81
hsl202.91deg 51.4% 20.98%
cmyk67.9% 25.93% 0% 68.24%
hwb202.91deg 10.2% 68.24%
xyz-d650.04 0.04 0.08
oklch0.3411 0.0541 238.33
oklab0.3411 -0.03 -0.05
CMYK
67.9% 25.93% 0% 68.24%
67.925.93068.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.08
0.040.040.08XYZ
X
Y
Z
OKLCH
0.3411 0.0541 238.33
0.34110.0541238.33LCH
Lightness
Chroma
Hue
OKLAB
0.3411 -0.03 -0.05
0.3411-0.03-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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