Big Stone

#0A2842

General Information about #0A2842

The hex color #0A2842, also known as Big Stone, is a very dark shade of blue-gray. It falls into the range of deep, muted colors, evoking a sense of sophistication, stability, and calm. In the RGB color model, it is composed of 3.92% red, 15.69% green, and 25.88% blue. This color's low saturation and brightness make it suitable for backgrounds, accents, or any application where a subtle, understated color is desired. Colors similar to #0A2842 are often found in natural elements, such as rocks and deep water. Its hexadecimal representation provides a precise way to specify this particular shade in digital design and ensures consistent color reproduction across different devices and platforms, which is important in professional settings. The color is part of the cool color family.

The hex color #0A2842, also known as Big Stone, presents specific accessibility challenges, especially in web design. Its low lightness value of approximately 9% signifies that it is a very dark color. When used as a background, it requires very light text (ideally white or near-white) to ensure sufficient contrast for readability. According to WCAG (Web Content Accessibility Guidelines), a contrast ratio of at least 4.5:1 is needed for standard text and 3:1 for large text to meet Level AA compliance. Using #0A2842 with moderately dark text will likely fail these contrast tests, making the content difficult to read for users with visual impairments. Therefore, careful consideration must be given to color pairings. Using online contrast checker tools is highly recommended during the design process to avoid accessibility issues, along with thorough testing with real users.

Shades

Digital Color Formats

RGB
10 40 66
RGB10 40 66
Red
Green
Blue
HSL
207.86 73.68% 14.9%
207.8673.6814.9HSL
Hue
Saturation
Lightness
HWB
207.86 3.92% 74.12%
207.863.9274.12HWB
Hue
Whiteness
Blackness
hex#0A2842
rgb10 40 66
hsl207.86 73.68% 14.9%
cmyk84.85% 39.39% 0% 74.12%
hwb207.86 3.92% 74.12%
xyz-d650.02 0.02 0.05
oklch0.2697 0.0599 248.4
oklab0.2697 -0.02 -0.06
CMYK
84.85% 39.39% 0% 74.12%
84.8539.39074.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.05
0.020.020.05XYZ
X
Y
Z
OKLCH
0.2697 0.0599 248.4
0.26970.0599248.4LCH
Lightness
Chroma
Hue
OKLAB
0.2697 -0.02 -0.06
0.2697-0.02-0.06LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

Buttons