Blue Charcoal

#06081A

General Information about Blue Charcoal (#06081A)

The hexadecimal color code #06081A, also known as Blue Charcoal, represents a very dark shade of blue with a hint of gray. It's composed of 2.4% red, 3.14% green, and 10.2% blue. In the RGB color space, it translates to R:6, G:8, B:26. This color is often associated with sophistication, mystery, and depth due to its dark and subdued nature. It lacks vibrancy, making it suitable for backgrounds or accents where a subtle, calming effect is desired. The CMYK values are C:77, M:69, Y:0, K:90, indicating a high concentration of cyan and magenta, which contribute to its bluish undertone. In web design, this color should be used carefully due to its low luminance and potential accessibility issues regarding contrast.

The color #06081A, also known as Blue Charcoal, presents significant accessibility challenges due to its extremely low luminance. Its dark nature results in very poor contrast against standard white backgrounds, making text and other visual elements difficult to discern for users with normal vision. For individuals with low vision or color blindness, the readability is further compromised. To ensure inclusivity, it's crucial to pair this color with very light hues, such as whites or pale yellows, to achieve a contrast ratio that meets 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. Using accessibility evaluation tools to test color combinations is highly advised. Furthermore, avoid using #06081A for critical interactive elements or conveying essential information without sufficient contrast.

Shades

Digital Color Formats

RGB
6 8 26
RGB6 8 26
Red
Green
Blue
HSL
234deg 62.5% 6.27%
23462.56.27HSL
Hue
Saturation
Lightness
HWB
234deg 2.35% 89.8%
2342.3589.8HWB
Hue
Whiteness
Blackness
hex#06081A
rgb6 8 26
hsl234deg 62.5% 6.27%
cmyk76.92% 69.23% 0% 89.8%
hwb234deg 2.35% 89.8%
xyz-d650 0 0.01
oklch0.1444 0.0391 274.6
oklab0.1444 0 -0.04
CMYK
76.92% 69.23% 0% 89.8%
76.9269.23089.8CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1444 0.0391 274.6
0.14440.0391274.6LCH
Lightness
Chroma
Hue
OKLAB
0.1444 0 -0.04
0.14440-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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