Astronaut

#2A3071

General Information about #2A3071 (Astronaut)

The hexadecimal color #2A3071, also known as Astronaut, is a deep shade of blue-purple. In the RGB color model, it consists of 16.47% red, 18.82% green, and 44.31% blue. This color is often associated with sophistication, mystery, and depth. Its unique blend of blue and purple makes it a versatile choice for various design applications. The color lies in the blue-violet range of the color spectrum. Due to its low saturation and dark value, it is not a particularly vibrant or eye-catching color, but it can create a sense of calm and serenity. This specific hue has a subtle elegance, making it well-suited for designs that aim to convey a sense of trustworthiness and innovation.

The color #2A3071, also known as Astronaut, presents accessibility challenges due to its relatively low luminance. When used as text against a white background, it may not meet the contrast ratio guidelines set by WCAG (Web Content Accessibility Guidelines) for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. This color might require a lighter background or a brighter text color to ensure sufficient contrast. When used for interactive elements like buttons or links, ensure sufficient visual cues and consider providing alternative styling options for users who need them. Testing with accessibility tools and getting feedback from users are crucial steps to making designs inclusive.

Shades

Digital Color Formats

RGB
42 48 113
RGB42 48 113
Red
Green
Blue
HSL
234.93deg 45.81% 30.39%
234.9345.8130.39HSL
Hue
Saturation
Lightness
HWB
234.93deg 16.47% 55.69%
234.9316.4755.69HWB
Hue
Whiteness
Blackness
hex#2A3071
rgb42 48 113
hsl234.93deg 45.81% 30.39%
cmyk62.83% 57.52% 0% 55.69%
hwb234.93deg 16.47% 55.69%
xyz-d650.05 0.04 0.16
oklch0.3437 0.1109 274.98
oklab0.3437 0.01 -0.11
CMYK
62.83% 57.52% 0% 55.69%
62.8357.52055.69CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.16
0.050.040.16XYZ
X
Y
Z
OKLCH
0.3437 0.1109 274.98
0.34370.1109274.98LCH
Lightness
Chroma
Hue
OKLAB
0.3437 0.01 -0.11
0.34370.01-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons