Big Stone

#191D3F

General Information about #191D3F

The hexadecimal color code #191D3F represents a dark shade of blue-gray. It's composed of 9.8% red, 11.4% green, and 24.7% blue. In the RGB color model, it is defined by the values (25, 29, 63). The HSL (hue, saturation, lightness) representation is 232 degrees hue, 44% saturation, and 17% lightness. This color is often described as a muted, sophisticated tone, evoking feelings of calmness and stability. Colors with this darkness are associated with elegance and power. The hexadecimal system provides a concise way to specify colors in HTML, CSS, and other digital applications, making it a fundamental tool for designers and developers. Understanding the composition of hex codes allows for precise color manipulation and helps ensure consistency across various media.

The hex color #191D3F, often referred to as Big Stone, presents some accessibility challenges, particularly in text-based applications. Its low luminance value means that it requires careful pairing with contrasting colors to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. When using #191D3F as a background, ensure that the foreground text is a light color like white or a very light shade of gray to meet these contrast requirements. Tools like contrast checkers can be used to verify compliance. In interactive elements, such as buttons or links, sufficient contrast is crucial to help users easily identify clickable areas. Furthermore, consider providing alternative visual cues, such as underlines or icons, to enhance usability for those with color vision deficiencies. Proper attention to color contrast enhances the overall user experience and supports inclusive design principles.

Shades

Digital Color Formats

RGB
25 29 63
RGB25 29 63
Red
Green
Blue
HSL
233.68deg 43.18% 17.25%
233.6843.1817.25HSL
Hue
Saturation
Lightness
HWB
233.68deg 9.8% 75.29%
233.689.875.29HWB
Hue
Whiteness
Blackness
hex#191D3F
rgb25 29 63
hsl233.68deg 43.18% 17.25%
cmyk60.32% 53.97% 0% 75.29%
hwb233.68deg 9.8% 75.29%
xyz-d650.02 0.01 0.05
oklch0.2473 0.0641 275.64
oklab0.2473 0.01 -0.06
CMYK
60.32% 53.97% 0% 75.29%
60.3253.97075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.05
0.020.010.05XYZ
X
Y
Z
OKLCH
0.2473 0.0641 275.64
0.24730.0641275.64LCH
Lightness
Chroma
Hue
OKLAB
0.2473 0.01 -0.06
0.24730.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons