Astronaut

#223179

General Information about #223179

The hex color #223179, also known as Astronaut, is a dark, desaturated blue. It belongs to the blue color family and evokes feelings of calmness, trust, and stability. In the RGB color model, it is composed of 13.33% red, 19.22% green, and 47.45% blue. In the CMYK color model, it is composed of 71.95% cyan, 59.49% magenta, 0% yellow, and 52.55% black. This color is often used in corporate branding and web design to convey professionalism and reliability. Its relative darkness makes it suitable for text but it should be carefully considered with contrast ratios to maintain accessibility standards.

The color #223179, a deep shade of blue reminiscent of the night sky, presents some accessibility considerations, particularly concerning text legibility. When used as a background, it's crucial to pair it with text that offers sufficient contrast. White or very light shades of yellow or green are generally good choices. Using a color contrast checker is highly recommended to ensure compliance with WCAG guidelines, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Avoid using this color for small, detailed icons or elements where clarity is paramount, as its darkness can obscure finer details. Thoughtful application and attention to contrast are essential for creating inclusive and accessible designs with this color.

Shades

Digital Color Formats

RGB
34 49 121
RGB34 49 121
Red
Green
Blue
HSL
229.66deg 56.13% 30.39%
229.6656.1330.39HSL
Hue
Saturation
Lightness
HWB
229.66deg 13.33% 52.55%
229.6613.3352.55HWB
Hue
Whiteness
Blackness
hex#223179
rgb34 49 121
hsl229.66deg 56.13% 30.39%
cmyk71.9% 59.5% 0% 52.55%
hwb229.66deg 13.33% 52.55%
xyz-d650.05 0.04 0.19
oklch0.3473 0.1239 269.85
oklab0.3473 0 -0.12
CMYK
71.9% 59.5% 0% 52.55%
71.959.5052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.19
0.050.040.19XYZ
X
Y
Z
OKLCH
0.3473 0.1239 269.85
0.34730.1239269.85LCH
Lightness
Chroma
Hue
OKLAB
0.3473 0 -0.12
0.34730-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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