Outer Space

#253738

General Information about #253738

The hexadecimal color code #253738 represents a dark, muted shade of green-gray. It is often referred to as "Outer Space" in color naming conventions. This color falls within the cool spectrum and evokes a sense of sophistication, depth, and tranquility. In the RGB color model, #253738 is composed of 14.51% red, 21.57% green, and 21.96% blue. In the CMYK color model, it consists of 34% cyan, 2% magenta, 0% yellow, and 78% black. This color is often used to create a sense of professionalism and stability and can be found in designs that aim to be modern and sleek.

The hex color #253738, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it is crucial 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). Given the darkness of #253738, lighter colors like white, light gray, or pastel shades are generally recommended for foreground text. Tools like contrast checkers can help verify compliance with accessibility standards. Also consider providing alternative ways to convey the information, like icons or labels, for users who may have difficulty perceiving color differences. It's crucial to avoid relying solely on color to communicate important information.

Shades

Digital Color Formats

RGB
37 55 56
RGB37 55 56
Red
Green
Blue
HSL
183.16deg 20.43% 18.24%
183.1620.4318.24HSL
Hue
Saturation
Lightness
HWB
183.16deg 14.51% 78.04%
183.1614.5178.04HWB
Hue
Whiteness
Blackness
hex#253738
rgb37 55 56
hsl183.16deg 20.43% 18.24%
cmyk33.93% 1.79% 0% 78.04%
hwb183.16deg 14.51% 78.04%
xyz-d650.03 0.03 0.04
oklch0.3217 0.0234 200.47
oklab0.3217 -0.02 -0.01
CMYK
33.93% 1.79% 0% 78.04%
33.931.79078.04CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.04
0.030.030.04XYZ
X
Y
Z
OKLCH
0.3217 0.0234 200.47
0.32170.0234200.47LCH
Lightness
Chroma
Hue
OKLAB
0.3217 -0.02 -0.01
0.3217-0.02-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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