Astronaut

#28277A

General Information about #28277A

The hex color #28277A, also known as Astronaut, is a deep, muted shade of blue with a hint of purple. It belongs to the blue color family and has a relatively low saturation and brightness. In the RGB color model, it is composed of 16.1% red, 15.29% green, and 47.84% blue. This color is often associated with calmness, sophistication, and mystery. It can be used to create a sense of depth and seriousness in designs. Its hexadecimal representation makes it easily usable in digital design and web development, ensuring color consistency across different platforms. The color is often used in themes that want to provide elegance and seriousness. In branding, this color evokes trust and reliability.

The hex color #28277A, also known as Astronaut, presents some accessibility challenges, especially when used as a foreground color on a white background. Its relatively low luminance contrast ratio can make it difficult for users with visual impairments to read text or distinguish elements. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to comply with WCAG guidelines. Therefore, using #28277A for text requires careful consideration of the background color. A lighter background color or a bolder font weight could improve readability. When used for interactive elements, ensure that sufficient visual cues are provided to indicate focus and state changes. Testing with accessibility tools is essential to validate the color's usability for all users.

Shades

Digital Color Formats

RGB
40 39 122
RGB40 39 122
Red
Green
Blue
HSL
240.72deg 51.55% 31.57%
240.7251.5531.57HSL
Hue
Saturation
Lightness
HWB
240.72deg 15.29% 52.16%
240.7215.2952.16HWB
Hue
Whiteness
Blackness
hex#28277A
rgb40 39 122
hsl240.72deg 51.55% 31.57%
cmyk67.21% 68.03% 0% 52.16%
hwb240.72deg 15.29% 52.16%
xyz-d650.05 0.03 0.19
oklch0.3327 0.1369 276.5
oklab0.3327 0.02 -0.14
CMYK
67.21% 68.03% 0% 52.16%
67.2168.03052.16CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.03 0.19
0.050.030.19XYZ
X
Y
Z
OKLCH
0.3327 0.1369 276.5
0.33270.1369276.5LCH
Lightness
Chroma
Hue
OKLAB
0.3327 0.02 -0.14
0.33270.02-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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