Astronaut

#1A3B72

General Information about #1A3B72 (Astronaut)

The hexadecimal color code #1A3B72, also known as Astronaut, is a dark shade of blue that evokes feelings of calmness, depth, and sophistication. In the RGB color model, #1A3B72 is composed of 10.2% red, 23.14% green, and 44.71% blue. In the CMYK color model, it consists of 77% cyan, 48% magenta, 0% yellow, and 55% black. This color is often associated with professionalism and reliability, making it a popular choice for corporate branding and web design. The name 'Astronaut' suggests a connection to space, further enhancing its aura of mystery and depth. It is a color that can be used to create a sense of trust and stability, making it suitable for a wide range of applications, from digital design to interior decoration. It is a muted and understated color.

The color #1A3B72, also known as Astronaut, presents some accessibility challenges, especially concerning color contrast. When using this color for text, it's crucial to ensure sufficient contrast against the background to meet WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a lighter color such as whites, light grays, or even pastel yellows for text on an Astronaut background will help achieve adequate contrast. Conversely, when Astronaut is used as a background color, dark text colors are more suitable. Also, it is very important not to rely on color as the sole method of conveying information. Consider using text labels, icons, and patterns to reinforce meaning, especially for users with color vision deficiencies. Providing alternative ways to access content ensures inclusivity and improves the overall user experience. Testing color combinations with accessibility tools is highly recommended before finalizing designs.

Shades

Digital Color Formats

RGB
26 59 114
RGB26 59 114
Red
Green
Blue
HSL
217.5deg 62.86% 27.45%
217.562.8627.45HSL
Hue
Saturation
Lightness
HWB
217.5deg 10.2% 55.29%
217.510.255.29HWB
Hue
Whiteness
Blackness
hex#1A3B72
rgb26 59 114
hsl217.5deg 62.86% 27.45%
cmyk77.19% 48.25% 0% 55.29%
hwb217.5deg 10.2% 55.29%
xyz-d650.05 0.05 0.17
oklch0.3602 0.1026 260.05
oklab0.3602 -0.02 -0.1
CMYK
77.19% 48.25% 0% 55.29%
77.1948.25055.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.17
0.050.050.17XYZ
X
Y
Z
OKLCH
0.3602 0.1026 260.05
0.36020.1026260.05LCH
Lightness
Chroma
Hue
OKLAB
0.3602 -0.02 -0.1
0.3602-0.02-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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