Outer Space

#2B3844

General Information about #2B3844 (Outer Space)

The hex color code #2B3844, commonly referred to as "Outer Space," is a dark, muted shade residing in the blue-gray spectrum. It is composed of 17.1% red, 22% green, and 26.7% blue. In the RGB color space, this translates to RGB(43, 56, 68). This color is often associated with feelings of calmness, sophistication, and stability. It evokes a sense of depth and can be used to create a professional or contemplative atmosphere. Its understated nature makes it a versatile choice for various design applications, serving well as a background or accent color. In CMYK, its values are C:37, M:18, Y:0, K:73, indicating a high proportion of black, which contributes to its darkness.

The hex color #2B3844, also known as Outer Space, presents specific accessibility considerations for web developers. Its relatively low luminance requires careful pairing with text and other foreground elements. To ensure readability, it's crucial to use contrasting text colors like white or light shades of yellow or green. The contrast ratio should meet WCAG (Web Content Accessibility Guidelines) standards, aiming for a minimum of 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. When using #2B3844 for interactive elements such as buttons, consider providing additional visual cues besides color, such as underlines or borders, to support users with color vision deficiencies. Thoughtful application of this color contributes to a more inclusive and accessible user experience, ensuring content is perceivable and usable by a wider audience.

Shades

Digital Color Formats

RGB
43 56 68
RGB43 56 68
Red
Green
Blue
HSL
208.8deg 22.52% 21.76%
208.822.5221.76HSL
Hue
Saturation
Lightness
HWB
208.8deg 16.86% 73.33%
208.816.8673.33HWB
Hue
Whiteness
Blackness
hex#2B3844
rgb43 56 68
hsl208.8deg 22.52% 21.76%
cmyk36.76% 17.65% 0% 73.33%
hwb208.8deg 16.86% 73.33%
xyz-d650.03 0.04 0.06
oklch0.3342 0.0275 246.61
oklab0.3342 -0.01 -0.03
CMYK
36.76% 17.65% 0% 73.33%
36.7617.65073.33CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.06
0.030.040.06XYZ
X
Y
Z
OKLCH
0.3342 0.0275 246.61
0.33420.0275246.61LCH
Lightness
Chroma
Hue
OKLAB
0.3342 -0.01 -0.03
0.3342-0.01-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons