Blue Charcoal

#060C15

General Information about Blue Charcoal

The hexadecimal color code #060C15, commonly known as Blue Charcoal, represents a very dark shade of blue within the RGB color space. It is composed of 2.35% red, 4.71% green, and 8.24% blue. In the CMYK color model, it consists of 71.54% cyan, 42.86% magenta, 0% yellow, and 91.76% black. This color is often associated with feelings of depth, sophistication, and tranquility. Its low saturation and lightness make it a versatile choice for backgrounds, accents, and other design elements where a subtle and understated hue is desired. Blue Charcoal's hex code is a valuable tool for designers seeking a color that evokes a sense of calm and elegance.

The hex color #060C15, also known as Blue Charcoal, presents significant accessibility challenges, particularly for users with visual impairments. Its extremely low lightness value (very dark) results in poor contrast against most background colors, including white. This lack of contrast makes text and other elements using this color difficult to read, potentially causing eye strain and hindering comprehension. To ensure accessibility, it is crucial to pair #060C15 with very light colors that provide sufficient contrast, adhering to WCAG (Web Content Accessibility Guidelines) standards. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Consider using color contrast checkers to verify compliance and explore alternative color palettes that offer better readability and visual clarity for all users.

Shades

Digital Color Formats

RGB
6 12 21
RGB6 12 21
Red
Green
Blue
HSL
216deg 55.56% 5.29%
21655.565.29HSL
Hue
Saturation
Lightness
HWB
216deg 2.35% 91.76%
2162.3591.76HWB
Hue
Whiteness
Blackness
hex#060C15
rgb6 12 21
hsl216deg 55.56% 5.29%
cmyk71.43% 42.86% 0% 91.76%
hwb216deg 2.35% 91.76%
xyz-d650 0 0.01
oklch0.1527 0.0222 256.35
oklab0.1527 -0.01 -0.02
CMYK
71.43% 42.86% 0% 91.76%
71.4342.86091.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1527 0.0222 256.35
0.15270.0222256.35LCH
Lightness
Chroma
Hue
OKLAB
0.1527 -0.01 -0.02
0.1527-0.01-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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