Outer Space

#253939

General Information about #253939

The hex color #253939, often referred to as "Outer Space," is a dark, muted shade of grayish-green, evoking a sense of depth and calmness. It belongs to the family of cool, neutral colors, making it versatile for various design applications. This color is composed of 14.51% red, 22.35% green, and 22.35% blue. In the RGB color model, it's represented as (37, 57, 57). The corresponding CMYK values are (0.35, 0, 0, 0.78), indicating a significant presence of black. Its subtle, understated nature allows it to blend seamlessly into different palettes, whether used as a background, accent, or primary color. Its name conjures up images of the vast, mysterious expanse of outer space, contributing to its sophisticated and intriguing appeal.

The hex color #253939, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's essential to ensure sufficient contrast against the background. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14pt bold or 18pt). Using tools like WebAIM's contrast checker can help evaluate and adjust color combinations to meet these standards. For users with visual impairments, including color blindness, adequate contrast is crucial for readability and usability. Consider providing alternative color schemes or allowing users to customize colors to enhance accessibility further. Additionally, avoid relying solely on color to convey important information; use text labels or icons to ensure clarity for all users.

Shades

Digital Color Formats

RGB
37 57 57
RGB37 57 57
Red
Green
Blue
HSL
180deg 21.28% 18.43%
18021.2818.43HSL
Hue
Saturation
Lightness
HWB
180deg 14.51% 77.65%
18014.5177.65HWB
Hue
Whiteness
Blackness
hex#253939
rgb37 57 57
hsl180deg 21.28% 18.43%
cmyk35.09% 0% 0% 77.65%
hwb180deg 14.51% 77.65%
xyz-d650.03 0.04 0.04
oklch0.3277 0.0256 196.06
oklab0.3277 -0.02 -0.01
CMYK
35.09% 0% 0% 77.65%
35.090077.65CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.04
0.030.040.04XYZ
X
Y
Z
OKLCH
0.3277 0.0256 196.06
0.32770.0256196.06LCH
Lightness
Chroma
Hue
OKLAB
0.3277 -0.02 -0.01
0.3277-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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