Outer Space

#2E4040

General Information about #2E4040

The hex color #2E4040, commonly referred to as "Outer Space," is a dark, muted shade of grayish-green. It belongs to the family of cool colors and evokes a sense of tranquility, sophistication, and mystery. In the RGB color model, #2E4040 is composed of 18.04% red, 25.1% green, and 25.1% blue. This color is frequently utilized in graphic design, web design, and interior design to impart a sense of elegance and depth. Its subtle nature makes it an excellent choice for backgrounds, text, and accents, as it doesn't overwhelm the viewer but adds a touch of refinement. The color is stable and reliable, making it a great choice for professional settings.

The hex color #2E4040, also known as Outer Space, presents some accessibility challenges, particularly in text-based applications. Its relatively low luminance value of approximately 0.11 requires careful consideration of contrast ratios. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against its background. When using #2E4040 for text, it's crucial to pair it with a light background color to ensure readability for users with visual impairments. For decorative elements or non-textual content, a contrast ratio of 3:1 is generally considered acceptable. Developers should use contrast checking tools to verify compliance and consider providing alternative color schemes for users with specific needs. Proper color selection is essential for creating inclusive and accessible web experiences.

Shades

Digital Color Formats

RGB
46 64 64
RGB46 64 64
Red
Green
Blue
HSL
180deg 16.36% 21.57%
18016.3621.57HSL
Hue
Saturation
Lightness
HWB
180deg 18.04% 74.9%
18018.0474.9HWB
Hue
Whiteness
Blackness
hex#2E4040
rgb46 64 64
hsl180deg 16.36% 21.57%
cmyk28.12% 0% 0% 74.9%
hwb180deg 18.04% 74.9%
xyz-d650.04 0.05 0.06
oklch0.3561 0.023 196.26
oklab0.3561 -0.02 -0.01
CMYK
28.12% 0% 0% 74.9%
28.120074.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.05 0.06
0.040.050.06XYZ
X
Y
Z
OKLCH
0.3561 0.023 196.26
0.35610.023196.26LCH
Lightness
Chroma
Hue
OKLAB
0.3561 -0.02 -0.01
0.3561-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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