Astronaut

#2D376E

General Information about Astronaut (#2D376E)

The hex color #2D376E, also known as Astronaut, is a dark, muted shade of blue-purple. It belongs to the cool color family and evokes feelings of calmness, stability, and sophistication. In the RGB color model, it is composed of 17.65% red, 21.57% green, and 43.14% blue. In the CMYK color model, it consists of 59% cyan, 50% magenta, 0% yellow, and 57% black. This color is often associated with professionalism, intelligence, and trust, making it a popular choice for corporate branding and website design. Its subtle elegance lends itself well to creating a sense of understated luxury and dependability.

The hex color #2D376E, also known as Astronaut, presents some accessibility challenges. Its relatively low luminance value means that text rendered in this color on a white background (or vice versa) may not provide sufficient contrast for users with visual impairments, as defined by WCAG guidelines. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using online contrast checkers is essential to verify compliance. Consider pairing it with lighter hues to improve readability. Also, avoid using this color alone to convey important information; supplement it with text labels or icons to ensure accessibility for colorblind users. Providing alternative high-contrast themes is also beneficial.

Shades

Digital Color Formats

RGB
45 55 110
RGB45 55 110
Red
Green
Blue
HSL
230.77deg 41.94% 30.39%
230.7741.9430.39HSL
Hue
Saturation
Lightness
HWB
230.77deg 17.65% 56.86%
230.7717.6556.86HWB
Hue
Whiteness
Blackness
hex#2D376E
rgb45 55 110
hsl230.77deg 41.94% 30.39%
cmyk59.09% 50% 0% 56.86%
hwb230.77deg 17.65% 56.86%
xyz-d650.05 0.04 0.15
oklch0.3587 0.0953 272.96
oklab0.3587 0 -0.1
CMYK
59.09% 50% 0% 56.86%
59.0950056.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.15
0.050.040.15XYZ
X
Y
Z
OKLCH
0.3587 0.0953 272.96
0.35870.0953272.96LCH
Lightness
Chroma
Hue
OKLAB
0.3587 0 -0.1
0.35870-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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