Outer Space

#2A3A40

General Information about #2A3A40

The hexadecimal color code #2A3A40, commonly referred to as "Outer Space", is a dark, muted shade of blue-gray. It's composed of 16.47% red, 22.75% green, and 25.1% blue. In the RGB color space, it is relatively subdued, lacking strong saturation. The CMYK values are C:0.35, M:0.15, Y:0.00, K:0.75, indicating a significant amount of black is used to achieve this dark tone. Its subdued nature makes it suitable for backgrounds, text, and other elements where a sophisticated, understated look is desired. Colors with similar hues are often associated with professionalism and stability, making #2A3A40 a versatile choice for various design applications.

The color #2A3A40, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When used as a foreground color for text, it necessitates a light background to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text to meet WCAG AA standards. Using color contrast analysis tools is crucial to verify compliance. Conversely, when employed as a background color, light-colored text is essential. Careful consideration of the surrounding elements and their colors is important to create an inclusive design. Additionally, providing alternative cues beyond color alone, such as text labels or icons, is advisable to accommodate users with color vision deficiencies.

Shades

Digital Color Formats

RGB
42 58 64
RGB42 58 64
Red
Green
Blue
HSL
196.36deg 20.75% 20.78%
196.3620.7520.78HSL
Hue
Saturation
Lightness
HWB
196.36deg 16.47% 74.9%
196.3616.4774.9HWB
Hue
Whiteness
Blackness
hex#2A3A40
rgb42 58 64
hsl196.36deg 20.75% 20.78%
cmyk34.38% 9.38% 0% 74.9%
hwb196.36deg 16.47% 74.9%
xyz-d650.03 0.04 0.05
oklch0.3369 0.0234 223.02
oklab0.3369 -0.02 -0.02
CMYK
34.38% 9.38% 0% 74.9%
34.389.38074.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3369 0.0234 223.02
0.33690.0234223.02LCH
Lightness
Chroma
Hue
OKLAB
0.3369 -0.02 -0.02
0.3369-0.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons