Big Stone

#1B2E3F

General Information about #1B2E3F

The hex color #1B2E3F, also known as Big Stone, is a deep, muted shade of blue-gray. It belongs to the family of cool colors and evokes a sense of calmness, stability, and sophistication. This color is often associated with professionalism, reliability, and understated elegance. In the RGB color model, #1B2E3F is composed of 10.6% red, 18% green, and 24.7% blue. Its position on the color spectrum places it closer to blue than gray, but its desaturated nature gives it a subtle, almost neutral quality. The color can appear slightly different under various lighting conditions, appearing more blue in natural light and more gray in artificial light. It is commonly used in designs where a sense of serenity and trustworthiness is desired, often seen in corporate branding, web design, and interior decor.

The hex color #1b2e3f, also known as Big Stone, presents some accessibility challenges. Its relatively low lightness value results in a darker shade, which can impact readability if used as text on a white or light-colored background. According to WCAG guidelines, sufficient contrast between text and background is essential for users with visual impairments. To ensure accessibility, it's crucial to test the color combination using contrast checkers. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular) against its background. If using #1b2e3f for text, consider pairing it with a very light color to meet these standards. Alternatively, using it for larger design elements like headers or background accents can be more acceptable, provided the surrounding text maintains sufficient contrast. Also, avoid using #1b2e3f as the sole indicator for interactive elements like links, as colorblind users may not be able to distinguish them.

Shades

Digital Color Formats

RGB
27 46 63
RGB27 46 63
Red
Green
Blue
HSL
208.33deg 40% 17.65%
208.334017.65HSL
Hue
Saturation
Lightness
HWB
208.33deg 10.59% 75.29%
208.3310.5975.29HWB
Hue
Whiteness
Blackness
hex#1B2E3F
rgb27 46 63
hsl208.33deg 40% 17.65%
cmyk57.14% 26.98% 0% 75.29%
hwb208.33deg 10.59% 75.29%
xyz-d650.02 0.03 0.05
oklch0.2932 0.0399 246.67
oklab0.2932 -0.02 -0.04
CMYK
57.14% 26.98% 0% 75.29%
57.1426.98075.29CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.03 0.05
0.020.030.05XYZ
X
Y
Z
OKLCH
0.2932 0.0399 246.67
0.29320.0399246.67LCH
Lightness
Chroma
Hue
OKLAB
0.2932 -0.02 -0.04
0.2932-0.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons