Outer Space

#243A3A

General Information about #243A3A

The hexadecimal color code #243A3A represents a dark, muted shade of green-gray, often referred to as "Outer Space" in color naming systems. It is composed of 14.12% red, 22.75% green, and 22.75% blue. In the RGB color model, this translates to R:36, G:58, B:58. The corresponding CMYK values are C:38, M:0, Y:0, K:77, indicating that the color is primarily composed of cyan with a significant amount of black. This color falls within the cool color family and evokes feelings of calmness, stability, and sophistication. Its hexadecimal nature makes it easily representable and usable in digital design and web development.

The hex color #243a3a, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or important user interface elements, it's crucial to ensure sufficient contrast against the background. 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 online contrast checkers can help evaluate whether the combination of #243a3a with another color meets these standards. If the contrast is insufficient, consider lightening the color or choosing a lighter background color to improve readability and usability for individuals with visual impairments. Avoid using #243a3a for critical interactive elements without proper contrast, as this can exclude users and violate accessibility principles. Prioritize accessibility by conducting thorough testing and making informed design choices to create inclusive web experiences.

Shades

Digital Color Formats

RGB
36 58 58
RGB36 58 58
Red
Green
Blue
HSL
180deg 23.4% 18.43%
18023.418.43HSL
Hue
Saturation
Lightness
HWB
180deg 14.12% 77.25%
18014.1277.25HWB
Hue
Whiteness
Blackness
hex#243A3A
rgb36 58 58
hsl180deg 23.4% 18.43%
cmyk37.93% 0% 0% 77.25%
hwb180deg 14.12% 77.25%
xyz-d650.03 0.04 0.05
oklch0.3302 0.0278 195.97
oklab0.3302 -0.03 -0.01
CMYK
37.93% 0% 0% 77.25%
37.930077.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3302 0.0278 195.97
0.33020.0278195.97LCH
Lightness
Chroma
Hue
OKLAB
0.3302 -0.03 -0.01
0.3302-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons