Blue Charcoal

#000F10

General Information about #000F10 (Blue Charcoal)

The hex color #000f10, also known as Blue Charcoal, is a very dark shade of blue. It consists of 0% red, 5.9% green, and 6.3% blue. In the RGB color model, it is represented as (0, 15, 16). This color is often associated with sophistication, depth, and tranquility. Due to its low luminance, it is generally used as a background or accent color rather than for text, as it can be difficult to read against lighter backgrounds. In color psychology, dark blues like Blue Charcoal can evoke feelings of calmness and stability, making it a popular choice for branding and design in industries such as finance, technology, and healthcare. Its subtle hue makes it a versatile color that can be paired with a wide range of other colors to achieve various aesthetic effects.

The hex color #000f10, also known as Blue Charcoal, presents specific accessibility challenges due to its low luminance. It's crucial to assess the contrast ratio against both foreground and background colors to ensure readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using this color for text on a light background would likely fail accessibility standards. When using this color, consider increasing the font size or using a thicker font weight to improve readability. Also, provide alternative styling options to users who may need to customize the color scheme for better accessibility. Additionally, avoid using this color as the sole means of conveying important information, as colorblind users may not be able to perceive it effectively. Providing text labels or other visual cues can help to mitigate this issue. Testing with accessibility tools can help identify potential problems and ensure the color meets the required standards.

Shades

Digital Color Formats

RGB
0 15 16
RGB0 15 16
Red
Green
Blue
HSL
183.75 100% 3.14%
183.751003.14HSL
Hue
Saturation
Lightness
HWB
183.75 0% 93.73%
183.75093.73HWB
Hue
Whiteness
Blackness
hex#000F10
rgb0 15 16
hsl183.75 100% 3.14%
cmyk100% 6.25% 0% 93.73%
hwb183.75 0% 93.73%
xyz-d650 0 0.01
oklch0.153 0.026 199.55
oklab0.153 -0.02 -0.01
CMYK
100% 6.25% 0% 93.73%
1006.25093.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.153 0.026 199.55
0.1530.026199.55LCH
Lightness
Chroma
Hue
OKLAB
0.153 -0.02 -0.01
0.153-0.02-0.01LAB
Lightness
Green–Red
Blue–Yellow

Alternative colors

Applications

Complementary color

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