Steel Gray

#281B3C

General Information about #281B3C

The hexadecimal color code #281B3C represents a dark, muted shade often described as steel gray or a deep grayish-purple. In the RGB color model, it is composed of 15.7% red, 10.6% green, and 23.5% blue. The CMYK color model translates this to approximately 33% cyan, 55% magenta, 0% yellow, and 76% black. This color possesses a subtle, sophisticated character and is often associated with feelings of calmness, neutrality, and introspection. Its low saturation gives it a timeless and versatile quality, making it suitable for a variety of design applications. It's often perceived as a cool color due to its slightly blue undertones and creates a stable appearance.

The color #281B3C, a dark, muted shade, presents several accessibility considerations, especially in web design. Its low luminance necessitates careful pairing with contrasting colors for text and interactive elements. According to WCAG guidelines, sufficient contrast ratios are crucial for users with visual impairments. A lighter color, such as a pastel yellow or a bright white, would be required as a foreground color against a #281B3C background to ensure readability. Using this color for purely decorative purposes is acceptable, but when it's integral to conveying information or functionality, adequate contrast is paramount. Tools like contrast checkers can help determine compliance with accessibility standards. Furthermore, avoid relying solely on color to differentiate elements, as colorblind users may struggle to distinguish them. Supplement color with other cues, such as text labels or icons, to provide redundancy and enhance accessibility for all users. Large text sizes also improve readability with lower contrast ratios.

Shades

Digital Color Formats

RGB
40 27 60
RGB40 27 60
Red
Green
Blue
HSL
263.64 37.93% 17.06%
263.6437.9317.06HSL
Hue
Saturation
Lightness
HWB
263.64 10.59% 76.47%
263.6410.5976.47HWB
Hue
Whiteness
Blackness
hex#281B3C
rgb40 27 60
hsl263.64 37.93% 17.06%
cmyk33.33% 55% 0% 76.47%
hwb263.64 10.59% 76.47%
xyz2.08 1.56 4.47
CMYK
33.33% 55% 0% 76.47%
33.3355076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ
2.08 1.56 4.47
2.081.564.47XYZ
X
Y
Z

Alternative colors

Applications

Complementary color

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