Big Stone

#1A303D

General Information about #1A303D

The hex color #1A303D, also known as Big Stone, is a dark, desaturated shade of blue-gray. In the RGB color model, it consists of 10.2% red, 18.82% green, and 23.92% blue. It has a hue angle of 203.7 degrees, a saturation of 39.7% and a lightness of 17.1%. This color evokes a sense of calmness, stability, and sophistication. It is often associated with nature, particularly stone and water, lending it a grounding and reliable feel. The color is commonly found in designs aiming for a modern or minimalist aesthetic, where its subtle depth can add visual interest without being overly assertive. Its dark nature makes it suitable for backgrounds or accent elements when paired with lighter, contrasting colors.

The hex color #1A303D, also known as Big Stone, presents some accessibility challenges. Its low lightness value (approximately 10%) means that text rendered in this color will require very light foreground colors to ensure sufficient contrast. Using a tool like a contrast checker is essential to guarantee that text meets WCAG (Web Content Accessibility Guidelines) AA or AAA standards. For body text, aim for a contrast ratio of at least 4.5:1, while larger text (14pt bold or 18pt regular) can adhere to a 3:1 ratio. Avoid using #1A303D for interactive elements like buttons or links without careful consideration of focus states and hover effects. Sufficient contrast should be maintained in all states. Furthermore, individuals with low vision or color blindness may struggle to differentiate elements using #1A303D in close proximity to other dark shades. Providing alternative visual cues, such as icons or underlines, can enhance usability.

Shades

Digital Color Formats

RGB
26 48 61
RGB26 48 61
Red
Green
Blue
HSL
202.29deg 40.23% 17.06%
202.2940.2317.06HSL
Hue
Saturation
Lightness
HWB
202.29deg 10.2% 76.08%
202.2910.276.08HWB
Hue
Whiteness
Blackness
hex#1A303D
rgb26 48 61
hsl202.29deg 40.23% 17.06%
cmyk57.38% 21.31% 0% 76.08%
hwb202.29deg 10.2% 76.08%
xyz-d650.02 0.03 0.05
oklch0.2971 0.0367 235.83
oklab0.2971 -0.02 -0.03
CMYK
57.38% 21.31% 0% 76.08%
57.3821.31076.08CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.05
0.020.030.05XYZ
X
Y
Z
OKLCH
0.2971 0.0367 235.83
0.29710.0367235.83LCH
Lightness
Chroma
Hue
OKLAB
0.2971 -0.02 -0.03
0.2971-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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