Big Stone

#1B2E3C

General Information about #1B2E3C

#1B2E3C, often referred to as Big Stone, is a deep, muted shade of blue-gray. It belongs to the family of cool colors, evoking a sense of tranquility, sophistication, and stability. In the RGB color model, it is composed of 10.59% red, 18.04% green, and 23.53% blue. In the CMYK color model, it consists of 55% cyan, 23% magenta, 0% yellow, and 76% black. Its hexadecimal representation, #1B2E3C, is commonly used in web design and digital applications to specify this precise color. The color's somber and grounded nature makes it suitable for creating a sense of seriousness, reliability, and sophistication in design projects.

The hex color #1B2E3C, also known as Big Stone, presents some accessibility challenges. Its low luminance value of approximately 4.8 cd/m² results in a low contrast ratio against standard white backgrounds. This can make text and other elements using this color difficult to read, especially for users with visual impairments. To improve accessibility, it's recommended to pair #1B2E3C with lighter colors that offer a sufficient contrast ratio, ideally exceeding the WCAG AA standard of 4.5:1 for normal text and 3:1 for large text or UI components. Careful consideration of color pairings is crucial to ensure readability and usability for all users, regardless of their visual abilities. Tools like contrast checkers can be used to verify compliance with accessibility guidelines.

Shades

Digital Color Formats

RGB
27 46 60
RGB27 46 60
Red
Green
Blue
HSL
205.45deg 37.93% 17.06%
205.4537.9317.06HSL
Hue
Saturation
Lightness
HWB
205.45deg 10.59% 76.47%
205.4510.5976.47HWB
Hue
Whiteness
Blackness
hex#1B2E3C
rgb27 46 60
hsl205.45deg 37.93% 17.06%
cmyk55% 23.33% 0% 76.47%
hwb205.45deg 10.59% 76.47%
xyz-d650.02 0.03 0.05
oklch0.2916 0.0357 241.48
oklab0.2916 -0.02 -0.03
CMYK
55% 23.33% 0% 76.47%
5523.33076.47CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.05
0.020.030.05XYZ
X
Y
Z
OKLCH
0.2916 0.0357 241.48
0.29160.0357241.48LCH
Lightness
Chroma
Hue
OKLAB
0.2916 -0.02 -0.03
0.2916-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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