Outer Space

#283B40

General Information about #283B40

The hexadecimal color code #283B40, commonly known as Outer Space, represents a dark, muted shade of grayish-blue. It is composed of 15.7% red, 23.1% green, and 25.1% blue. In the RGB color model, this translates to 40 red, 59 green, and 64 blue. The CMYK representation is 37.5% cyan, 7.8% magenta, 0% yellow, and 74.9% black. Outer Space is often associated with feelings of calmness, stability, and sophistication. Its low saturation and relatively dark nature make it a versatile color for backgrounds, text, and accents in various design applications. It is part of a broader family of cool, neutral tones, offering a refined aesthetic.

The hex color #283B40, also known as Outer Space, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates light-colored text to ensure readability. According to WCAG guidelines, sufficient contrast between text and background is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Foreground colors such as white (#FFFFFF) or very light grays should be used to achieve adequate contrast. Tools like WebAIM's contrast checker can help verify compliance. It's also important to consider users with color blindness. Avoid relying solely on color to convey information; instead, use text labels or icons alongside color cues to ensure accessibility for all users. Thorough testing with different color blindness simulations is advised.

Shades

Digital Color Formats

RGB
40 59 64
RGB40 59 64
Red
Green
Blue
HSL
192.5deg 23.08% 20.39%
192.523.0820.39HSL
Hue
Saturation
Lightness
HWB
192.5deg 15.69% 74.9%
192.515.6974.9HWB
Hue
Whiteness
Blackness
hex#283B40
rgb40 59 64
hsl192.5deg 23.08% 20.39%
cmyk37.5% 7.81% 0% 74.9%
hwb192.5deg 15.69% 74.9%
xyz-d650.03 0.04 0.05
oklch0.3382 0.0258 215.93
oklab0.3382 -0.02 -0.02
CMYK
37.5% 7.81% 0% 74.9%
37.57.81074.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.05
0.030.040.05XYZ
X
Y
Z
OKLCH
0.3382 0.0258 215.93
0.33820.0258215.93LCH
Lightness
Chroma
Hue
OKLAB
0.3382 -0.02 -0.02
0.3382-0.02-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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