Firefly

#0D2230

General Information about #0D2230

The hexadecimal color code #0D2230, also known as Firefly, represents a dark, desaturated shade of blue-green. It is composed of 5.1% red, 13.3% green, and 18.8% blue. In the RGB color model, it is expressed as (13, 34, 48). This color is commonly used in web design, graphic design, and other creative fields to evoke feelings of sophistication, calmness, and depth. Its low luminance value makes it suitable for use as a background color, especially when paired with lighter text or elements to ensure readability. The color falls within the cool spectrum, often associated with professionalism and stability. Understanding the properties of #0D2230 allows designers to effectively incorporate it into their projects to achieve specific visual effects and convey desired emotions.

The hex color #0D2230, also known as Firefly, presents several accessibility considerations for web developers. Its low luminance value results in a dark appearance, necessitating careful attention to color contrast. When used as a background, it requires light-colored text to ensure readability. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Tools like contrast checkers can help verify compliance. Furthermore, avoid using this color as the sole indicator for interactive elements, as users with visual impairments may struggle to perceive them. Consider supplementing color cues with text labels or icons to enhance usability for all users. Thoughtful application of #0D2230 can contribute to a more inclusive web experience.

Shades

Digital Color Formats

RGB
13 34 48
RGB13 34 48
Red
Green
Blue
HSL
204deg 57.38% 11.96%
20457.3811.96HSL
Hue
Saturation
Lightness
HWB
204deg 5.1% 81.18%
2045.181.18HWB
Hue
Whiteness
Blackness
hex#0D2230
rgb13 34 48
hsl204deg 57.38% 11.96%
cmyk72.92% 29.17% 0% 81.18%
hwb204deg 5.1% 81.18%
xyz-d650.01 0.01 0.03
oklch0.2421 0.0381 240.1
oklab0.2421 -0.02 -0.03
CMYK
72.92% 29.17% 0% 81.18%
72.9229.17081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.03
0.010.010.03XYZ
X
Y
Z
OKLCH
0.2421 0.0381 240.1
0.24210.0381240.1LCH
Lightness
Chroma
Hue
OKLAB
0.2421 -0.02 -0.03
0.2421-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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