Big Stone

#18313D

General Information about #18313D

The hex color code #18313D, also known as Big Stone, is a dark, desaturated color that evokes feelings of sophistication and tranquility. It belongs to the family of dark blues and greens, and its muted tone gives it a subtle, understated quality. This color is often associated with nature, stability, and professionalism. It is created by combining a small amount of red (18 in hexadecimal), a moderate amount of green (31 in hexadecimal), and a slightly larger amount of blue (3D in hexadecimal). The low saturation and relatively balanced RGB values contribute to its calm and reserved character, making it a popular choice in design for creating a sense of peace and reliability. It's a color that can blend well with various other colors and design styles, adding a touch of elegance without being overpowering.

The hex color #18313D, also known as Big Stone, presents some accessibility challenges due to its dark nature. When used as a background color, it requires very light text to ensure sufficient contrast for readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text to meet WCAG (Web Content Accessibility Guidelines) AA standards. For users with visual impairments, including those with low vision or color blindness, this contrast is crucial. Using color contrast checking tools can help web developers verify compliance and choose appropriate text colors. Furthermore, avoid relying solely on color to convey important information, as users who are color blind may not be able to distinguish it. Consider providing alternative visual cues, such as text labels or icons, to ensure all users can understand the content effectively. When using #18313D for interactive elements, sufficient contrast is needed for hover, focus, and active states.

Shades

Digital Color Formats

RGB
24 49 61
RGB24 49 61
Red
Green
Blue
HSL
199.46deg 43.53% 16.67%
199.4643.5316.67HSL
Hue
Saturation
Lightness
HWB
199.46deg 9.41% 76.08%
199.469.4176.08HWB
Hue
Whiteness
Blackness
hex#18313D
rgb24 49 61
hsl199.46deg 43.53% 16.67%
cmyk60.66% 19.67% 0% 76.08%
hwb199.46deg 9.41% 76.08%
xyz-d650.02 0.03 0.05
oklch0.2987 0.0379 230.71
oklab0.2987 -0.02 -0.03
CMYK
60.66% 19.67% 0% 76.08%
60.6619.67076.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.05
0.020.030.05XYZ
X
Y
Z
OKLCH
0.2987 0.0379 230.71
0.29870.0379230.71LCH
Lightness
Chroma
Hue
OKLAB
0.2987 -0.02 -0.03
0.2987-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons