Astronaut

#283973

General Information about #283973

The hexadecimal color #283973, also known as Astronaut, is a dark shade of blue-violet. It is composed of 15.7% red, 22.4% green, and 45.1% blue. In the RGB color model, this translates to 40 red, 57 green, and 115 blue. This color is often associated with qualities like intelligence, stability, and trustworthiness. It is commonly used in corporate branding and designs aiming to evoke a sense of professionalism. Its depth and richness also make it suitable for creating a sense of luxury and sophistication. The color is often found in designs related to technology, finance, and education.

The hex color #283973, often named 'Astronaut,' presents some accessibility challenges, primarily due to its relatively low luminance. When used as text against a white background, the contrast ratio may not meet WCAG (Web Content Accessibility Guidelines) standards for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This color may require a lighter background or a bolder font weight to ensure sufficient contrast. Consider using online contrast checkers to verify compliance. When using this color for interactive elements like buttons, ensure sufficient visual cues are provided to indicate interactivity. A strong focus state is crucial for keyboard navigation.

Shades

Digital Color Formats

RGB
40 57 115
RGB40 57 115
Red
Green
Blue
HSL
226.4deg 48.39% 30.39%
226.448.3930.39HSL
Hue
Saturation
Lightness
HWB
226.4deg 15.69% 54.9%
226.415.6954.9HWB
Hue
Whiteness
Blackness
hex#283973
rgb40 57 115
hsl226.4deg 48.39% 30.39%
cmyk65.22% 50.43% 0% 54.9%
hwb226.4deg 15.69% 54.9%
xyz-d650.05 0.05 0.17
oklch0.3635 0.1019 268.66
oklab0.3635 0 -0.1
CMYK
65.22% 50.43% 0% 54.9%
65.2250.43054.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.17
0.050.050.17XYZ
X
Y
Z
OKLCH
0.3635 0.1019 268.66
0.36350.1019268.66LCH
Lightness
Chroma
Hue
OKLAB
0.3635 0 -0.1
0.36350-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons