Biscay

#183A63

General Information about Biscay (#183A63)

The hex color #183A63, also known as Biscay, is a dark, muted shade of blue with a hint of green. It falls into the category of cool colors and is often associated with depth, stability, and sophistication. In the RGB color model, it is composed of 9.41% red, 22.75% green, and 38.82% blue. The name 'Biscay' likely draws inspiration from the Bay of Biscay, a region known for its deep blue waters, reflecting the color's oceanic qualities. This color is frequently employed in designs aiming to convey trust, reliability, and a sense of calm. Its muted nature makes it versatile for various applications, ranging from corporate branding to elegant website designs. Understanding its composition and associated meanings allows designers to effectively leverage Biscay's unique characteristics.

The hex color #183A63, also known as Biscay, presents some accessibility challenges, especially when used as a background color for text. Its dark hue results in low contrast with similarly dark text colors, making it difficult for users with visual impairments to read content effectively. To ensure accessibility, it is crucial to use contrasting text colors, such as light yellows (#FFFA89), light grays (#D3D3D3) or even pure whites (#FFFFFF). Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratio requirements is essential. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Tools like WebAIM's Contrast Checker can help verify compliance. Proper color contrast not only benefits users with disabilities but also enhances readability for all users, regardless of their visual acuity or viewing environment. Therefore, careful consideration of color combinations is vital for inclusive design.

Shades

Digital Color Formats

RGB
24 58 99
RGB24 58 99
Red
Green
Blue
HSL
212.8deg 60.98% 24.12%
212.860.9824.12HSL
Hue
Saturation
Lightness
HWB
212.8deg 9.41% 61.18%
212.89.4161.18HWB
Hue
Whiteness
Blackness
hex#183A63
rgb24 58 99
hsl212.8deg 60.98% 24.12%
cmyk75.76% 41.41% 0% 61.18%
hwb212.8deg 9.41% 61.18%
xyz-d650.04 0.04 0.12
oklch0.3461 0.0822 254.71
oklab0.3461 -0.02 -0.08
CMYK
75.76% 41.41% 0% 61.18%
75.7641.41061.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.12
0.040.040.12XYZ
X
Y
Z
OKLCH
0.3461 0.0822 254.71
0.34610.0822254.71LCH
Lightness
Chroma
Hue
OKLAB
0.3461 -0.02 -0.08
0.3461-0.02-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons