Astronaut

#243D73

General Information about #243D73

The hexadecimal color code #243D73 represents a dark shade of blue. In the RGB color model, it consists of 14.12% red, 23.92% green, and 45.1% blue. It's often associated with feelings of stability, depth, and professionalism. This color is widely used in various design applications, from web development to branding, due to its versatile nature and ability to convey trustworthiness. The term 'Astronaut' is often used to describe this color, evoking feelings of the cosmos and exploration. The CMYK values are C:69, M:47, Y:0, K:55, indicating that cyan is the dominant color component. When choosing color palettes, remember to consider the psychological impact of colors on viewers.

The color #243D73, also known as Astronaut, presents moderate accessibility challenges. Its relatively low luminance contrast against white text may cause readability issues for users 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. This color may not meet these standards when paired with light backgrounds. To improve accessibility, consider using it with lighter text or pairing it with darker backgrounds. Additionally, providing alternative text and visual cues can enhance the user experience for individuals with disabilities. Testing with accessibility evaluation tools is essential to ensure compliance and inclusivity.

Shades

Digital Color Formats

RGB
36 61 115
RGB36 61 115
Red
Green
Blue
HSL
221.01deg 52.32% 29.61%
221.0152.3229.61HSL
Hue
Saturation
Lightness
HWB
221.01deg 14.12% 54.9%
221.0114.1254.9HWB
Hue
Whiteness
Blackness
hex#243D73
rgb36 61 115
hsl221.01deg 52.32% 29.61%
cmyk68.7% 46.96% 0% 54.9%
hwb221.01deg 14.12% 54.9%
xyz-d650.05 0.05 0.17
oklch0.3704 0.0979 263.65
oklab0.3704 -0.01 -0.1
CMYK
68.7% 46.96% 0% 54.9%
68.746.96054.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.05 0.17
0.050.050.17XYZ
X
Y
Z
OKLCH
0.3704 0.0979 263.65
0.37040.0979263.65LCH
Lightness
Chroma
Hue
OKLAB
0.3704 -0.01 -0.1
0.3704-0.01-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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