Blue Charcoal

#000E18

General Information about #000E18

The hex color code #000E18, also known as Blue Charcoal, is a dark, subdued shade of blue. It's composed of 0% red, 5.5% green, and 9.4% blue. In the RGB color space, it has the values R:0, G:14, B:24. In the CMYK color space, its composition is 100% cyan, 41.67% magenta, 0% yellow, and 90.59% black. This color is commonly associated with feelings of calmness, sophistication, and depth. Due to its low brightness, it is best used with lighter colors for text and other elements to ensure readability and accessibility. It can be effectively used to create a sense of elegance and professionalism in various design applications, it is mostly used as a background color for websites and apps.

The hex color #000E18, also known as Blue Charcoal, presents some accessibility challenges, particularly concerning color contrast. When using this color for text or interactive elements, it's crucial to ensure sufficient contrast against the background. According to WCAG guidelines, the minimum contrast ratio for normal text is 4.5:1, and for large text, it's 3:1. Given its dark nature, #000E18 requires very light foreground colors to meet these standards. Tools like contrast checkers can help determine compliance. Moreover, providing alternative visual cues, such as underlines or icons, can assist users with visual impairments in distinguishing interactive elements. Careful consideration of color pairings and the needs of diverse users is essential when incorporating #000E18 into a design.

Shades

Digital Color Formats

RGB
0 14 24
RGB0 14 24
Red
Green
Blue
HSL
205deg 100% 4.71%
2051004.71HSL
Hue
Saturation
Lightness
HWB
205deg 0% 90.59%
205090.59HWB
Hue
Whiteness
Blackness
hex#000E18
rgb0 14 24
hsl205deg 100% 4.71%
cmyk100% 41.67% 0% 90.59%
hwb205deg 0% 90.59%
xyz-d650 0 0.01
oklch0.1546 0.0329 235.24
oklab0.1546 -0.02 -0.03
CMYK
100% 41.67% 0% 90.59%
10041.67090.59CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1546 0.0329 235.24
0.15460.0329235.24LCH
Lightness
Chroma
Hue
OKLAB
0.1546 -0.02 -0.03
0.1546-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons