Outer Space

#273633

General Information about #273633

The hex color code #273633, also known as Outer Space, is a dark, muted shade of green-gray. It is composed of 15.3% red, 21.2% green, and 20% blue. In the RGB color model, this equates to values of 39 red, 54 green, and 51 blue. The CMYK representation is 0.28 cyan, 0.00 magenta, 0.06 yellow, and 0.79 black. The color name 'Outer Space' suggests a connection to the night sky or the vastness of space, implying a sense of depth, mystery, and quietness. Colors similar to #273633 are often associated with sophistication, stability, and neutrality.

The hex color #273633, also known as Outer Space, presents some accessibility challenges. Its low luminance value of approximately 4.9 cd/m² means it has poor contrast against a standard white background. According to WCAG guidelines, this color fails most contrast ratio tests for body text. To ensure accessibility, especially for users with visual impairments, it's crucial to pair #273633 with much lighter text colors, aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Alternatively, this color can be used for decorative elements where text is not involved. Using color contrast tools can help in selecting appropriate foreground colors to improve readability and overall accessibility.

Shades

Digital Color Formats

RGB
39 54 51
RGB39 54 51
Red
Green
Blue
HSL
168deg 16.13% 18.24%
16816.1318.24HSL
Hue
Saturation
Lightness
HWB
168deg 15.29% 78.82%
16815.2978.82HWB
Hue
Whiteness
Blackness
hex#273633
rgb39 54 51
hsl168deg 16.13% 18.24%
cmyk27.78% 0% 5.56% 78.82%
hwb168deg 15.29% 78.82%
xyz-d650.03 0.03 0.04
oklch0.3184 0.0205 181.4
oklab0.3184 -0.02 0
CMYK
27.78% 0% 5.56% 78.82%
27.7805.5678.82CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.04
0.030.030.04XYZ
X
Y
Z
OKLCH
0.3184 0.0205 181.4
0.31840.0205181.4LCH
Lightness
Chroma
Hue
OKLAB
0.3184 -0.02 0
0.3184-0.020LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

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