Astronaut

#224477

General Information about #224477

The hex color #224477, also known as Astronaut, is a dark shade of blue with a touch of green, giving it a muted and sophisticated appearance. It falls within the blue color family, specifically a deep, desaturated variant. In the RGB color model, it consists of 13.33% red, 26.67% green, and 46.67% blue. This color is often associated with feelings of calmness, stability, and professionalism. Its hexadecimal representation, #224477, is commonly used in web design and graphic design applications for defining color values. The color's subtle nature makes it a versatile choice for backgrounds, text, and other design elements, lending a sense of depth and elegance to various visual compositions. Because of its low saturation, it is ideal for minimalist desings.

The color #224477, also known as Astronaut, presents some accessibility challenges, particularly for users with visual impairments. Its relatively low luminance of 0.12 means that text rendered in this color may not provide sufficient contrast against a white background. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, consider pairing #224477 with lighter colors to achieve adequate contrast. Testing color combinations using accessibility tools is highly advisable. Employing techniques like text shadows or borders can also improve readability. Furthermore, providing alternative visual cues besides color, such as icons or text labels, benefits users who may not be able to distinguish between colors effectively. For decorative elements, ensure that the color doesn't convey crucial information alone.

Shades

Digital Color Formats

RGB
34 68 119
RGB34 68 119
Red
Green
Blue
HSL
216deg 55.56% 30%
21655.5630HSL
Hue
Saturation
Lightness
HWB
216deg 13.33% 53.33%
21613.3353.33HWB
Hue
Whiteness
Blackness
hex#224477
rgb34 68 119
hsl216deg 55.56% 30%
cmyk71.43% 42.86% 0% 53.33%
hwb216deg 13.33% 53.33%
xyz-d650.06 0.06 0.18
oklch0.389 0.0957 258.4
oklab0.389 -0.02 -0.09
CMYK
71.43% 42.86% 0% 53.33%
71.4342.86053.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.06 0.18
0.060.060.18XYZ
X
Y
Z
OKLCH
0.389 0.0957 258.4
0.3890.0957258.4LCH
Lightness
Chroma
Hue
OKLAB
0.389 -0.02 -0.09
0.389-0.02-0.09LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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