Blue Charcoal

#060C18

General Information about Blue Charcoal

The hex color #060C18, also known as Blue Charcoal, is a very dark shade of blue. It is composed of 2.4% red, 4.7% green, and 9.4% blue. In the RGB color model, this translates to R:6, G:12, B:24. The corresponding CMYK values are C:75, M:50, Y:0, K:91, meaning it requires a high percentage of cyan and magenta to achieve its deep hue. Its hexadecimal representation makes it easy to use in digital design, where precise color values are necessary for consistency across platforms. Blue Charcoal's low saturation and dark luminance give it a muted, almost neutral appearance, making it a versatile choice for backgrounds and accents where a subtle, understated color is desired. It can be associated with feelings of calmness and professionalism.

The hex color #060C18, also known as Blue Charcoal, presents significant accessibility challenges due to its low luminance. The contrast ratio against a white background is very poor, making it difficult for individuals with visual impairments to discern text or graphical elements rendered in this color. Web developers should avoid using #060C18 for primary text or interactive elements without ensuring sufficient contrast. To improve accessibility, consider using lighter shades for foreground elements or employing a higher contrast color palette. Tools like contrast checkers can help verify that color combinations meet accessibility standards, such as WCAG guidelines. Adhering to these guidelines ensures a more inclusive and user-friendly experience for all users, including those with disabilities. Proper color choices are crucial for creating accessible and usable web content. Additionally, providing alternative ways to perceive information, such as text descriptions for images, can further enhance accessibility.

Shades

Digital Color Formats

RGB
6 12 24
RGB6 12 24
Red
Green
Blue
HSL
220 60% 5.88%
220605.88HSL
Hue
Saturation
Lightness
HWB
220 2.35% 90.59%
2202.3590.59HWB
Hue
Whiteness
Blackness
hex#060C18
rgb6 12 24
hsl220 60% 5.88%
cmyk75% 50% 0% 90.59%
hwb220 2.35% 90.59%
xyz-d650 0 0.01
oklch0.1548 0.0279 261.71
oklab0.1548 0 -0.03
CMYK
75% 50% 0% 90.59%
7550090.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1548 0.0279 261.71
0.15480.0279261.71LCH
Lightness
Chroma
Hue
OKLAB
0.1548 0 -0.03
0.15480-0.03LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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