Big Stone

#18283C

General Information about #18283C

The hexadecimal color code #18283C, also known as Big Stone, is a dark, desaturated blue. In the RGB color model, it is composed of 9.41% red, 15.69% green, and 23.53% blue. In the CMYK color model, it consists of 60% cyan, 33% magenta, 0% yellow, and 76% black. The hue angle is 213.3 degrees, the saturation is 47.2%, and the lightness is 16.5%. Big Stone evokes feelings of calmness, stability, and sophistication. Its dark tone makes it suitable for creating a sense of depth and seriousness, while its blue undertones add a touch of serenity. It is often used in designs that aim to convey trust, reliability, and professionalism. The hexadecimal color #18283C is often found in corporate settings and websites.

The hex color #18283C, also known as Big Stone, presents some accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 5.6 cd/m² necessitates careful consideration of color contrast ratios. According to WCAG guidelines, sufficient contrast is essential for text and interactive elements to be easily perceivable. When using #18283C as a background color, it is crucial to pair it with a light-colored text to achieve a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Using online contrast checkers can help ensure compliance. Additionally, avoid using this color for essential information or interactive elements without sufficient contrast. Providing alternative visual cues, such as icons or labels, can further enhance accessibility for users who may have difficulty distinguishing between colors.

Shades

Digital Color Formats

RGB
24 40 60
RGB24 40 60
Red
Green
Blue
HSL
213.33deg 42.86% 16.47%
213.3342.8616.47HSL
Hue
Saturation
Lightness
HWB
213.33deg 9.41% 76.47%
213.339.4176.47HWB
Hue
Whiteness
Blackness
hex#18283C
rgb24 40 60
hsl213.33deg 42.86% 16.47%
cmyk60% 33.33% 0% 76.47%
hwb213.33deg 9.41% 76.47%
xyz-d650.02 0.02 0.05
oklch0.273 0.0433 254.6
oklab0.273 -0.01 -0.04
CMYK
60% 33.33% 0% 76.47%
6033.33076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.05
0.020.020.05XYZ
X
Y
Z
OKLCH
0.273 0.0433 254.6
0.2730.0433254.6LCH
Lightness
Chroma
Hue
OKLAB
0.273 -0.01 -0.04
0.273-0.01-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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