Big Stone

#15223F

General Information about #15223F

The hexadecimal color code #15223F, also known as "Big Stone", represents a dark, muted shade of blue. In the RGB color model, it is composed of 8.24% red, 13.33% green, and 24.71% blue. In the CMYK color model, it consists of 67% cyan, 46% magenta, 0% yellow, and 75% black. This color is often associated with qualities such as sophistication, depth, and tranquility. Due to its dark nature, it is generally best used as a background color or sparingly as an accent color. When using #15223F, it's important to consider its impact on accessibility, ensuring sufficient contrast with text and other elements. The color evokes a sense of calmness and formality, making it suitable for professional or elegant designs. It's a versatile color for creating a sense of depth and visual interest.

The color #15223F, also known as Big Stone, presents some accessibility challenges, especially concerning color contrast. When used as a background color, it necessitates light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal-sized text and 3:1 for large text (14pt bold or 18pt regular) to comply with WCAG guidelines. Using a color contrast checker can help verify compliance. Avoid pairing #15223F with other dark colors, as this can result in poor visibility for users with visual impairments. When using this color for interactive elements like buttons or links, provide clear visual cues beyond color alone, such as underlines or icons, to ensure usability for all users, including those with color blindness. Furthermore, consider providing alternative high-contrast themes for users to customize their viewing experience.

Shades

Digital Color Formats

RGB
21 34 63
RGB21 34 63
Red
Green
Blue
HSL
221.43deg 50% 16.47%
221.435016.47HSL
Hue
Saturation
Lightness
HWB
221.43deg 8.24% 75.29%
221.438.2475.29HWB
Hue
Whiteness
Blackness
hex#15223F
rgb21 34 63
hsl221.43deg 50% 16.47%
cmyk66.67% 46.03% 0% 75.29%
hwb221.43deg 8.24% 75.29%
xyz-d650.02 0.02 0.05
oklch0.2569 0.0578 264.5
oklab0.2569 -0.01 -0.06
CMYK
66.67% 46.03% 0% 75.29%
66.6746.03075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.05
0.020.020.05XYZ
X
Y
Z
OKLCH
0.2569 0.0578 264.5
0.25690.0578264.5LCH
Lightness
Chroma
Hue
OKLAB
0.2569 -0.01 -0.06
0.2569-0.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons