Astronaut

#273774

General Information about #273774

The hex color #273774, also known as Astronaut, is a dark shade of blue with a sense of depth and sophistication. It belongs to the blue color family and possesses a low saturation, giving it a muted appearance. In the RGB color model, #273774 is composed of 15.3% red, 21.6% green, and 45.5% blue. In the CMYK color model, it consists of 66.4% cyan, 52.6% magenta, 0% yellow, and 54.5% black. This color is often associated with calmness, trust, and stability. It is reminiscent of the night sky or the deep sea, evoking a sense of serenity and introspection. Its dark hue makes it suitable for creating a refined or professional aesthetic.

The hex color #273774, also known as Astronaut, presents some accessibility considerations, particularly concerning color contrast. When used as a background color, it's essential to pair it with text that offers sufficient contrast to ensure readability for individuals with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using a light color like white or a pale yellow for text on an #273774 background can help meet these standards. Tools like contrast checkers can be used to verify the contrast ratio. It's crucial to avoid using this color for elements where users need to distinguish fine details, such as thin lines or small icons, unless the contrast is carefully managed. Ensuring sufficient contrast enhances usability for all users, including those with low vision or color blindness, which is vital for inclusive design.

Shades

Digital Color Formats

RGB
39 55 116
RGB39 55 116
Red
Green
Blue
HSL
227.53deg 49.68% 30.39%
227.5349.6830.39HSL
Hue
Saturation
Lightness
HWB
227.53deg 15.29% 54.51%
227.5315.2954.51HWB
Hue
Whiteness
Blackness
hex#273774
rgb39 55 116
hsl227.53deg 49.68% 30.39%
cmyk66.38% 52.59% 0% 54.51%
hwb227.53deg 15.29% 54.51%
xyz-d650.05 0.04 0.17
oklch0.3592 0.1065 269.38
oklab0.3592 0 -0.11
CMYK
66.38% 52.59% 0% 54.51%
66.3852.59054.51CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.17
0.050.040.17XYZ
X
Y
Z
OKLCH
0.3592 0.1065 269.38
0.35920.1065269.38LCH
Lightness
Chroma
Hue
OKLAB
0.3592 0 -0.11
0.35920-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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