Firefly

#0A2827

General Information about Firefly

#0A2827, also known as Firefly, is a dark shade of green. In the RGB color model, it is composed of 3.92% red, 15.69% green, and 15.29% blue. Represented in the CMYK color model, it consists of 75% cyan, 0% magenta, 0% yellow, and 84.31% black. This color often evokes feelings of nature, tranquility, and sophistication due to its resemblance to deep forest foliage. Its hexadecimal value, #0A2827, is commonly used in web design and graphic design for creating a calming and grounded aesthetic. Firefly's muted tone makes it suitable for backgrounds, text, and accent elements, contributing to a balanced and harmonious visual experience.

The hex color #0a2827, also known as Firefly, presents significant accessibility challenges due to its low luminance. When used as text against a white background, it fails all levels of WCAG contrast guidelines. This means that users with visual impairments, including those with low vision or color blindness, may find it extremely difficult to read. To improve accessibility, it's crucial to pair this dark color with a very light color for text or foreground elements. Consider using a lighter shade of green or yellow to provide sufficient contrast. Alternatively, using #0a2827 for larger design elements, like backgrounds, can work if accompanied by high-contrast text. Tools such as contrast checkers are essential for ensuring compliance and inclusivity in design.

Shades

Digital Color Formats

RGB
10 40 39
RGB10 40 39
Red
Green
Blue
HSL
178deg 60% 9.8%
178609.8HSL
Hue
Saturation
Lightness
HWB
178deg 3.92% 84.31%
1783.9284.31HWB
Hue
Whiteness
Blackness
hex#0A2827
rgb10 40 39
hsl178deg 60% 9.8%
cmyk75% 0% 2.5% 84.31%
hwb178deg 3.92% 84.31%
xyz-d650.01 0.02 0.02
oklch0.2544 0.0352 192.16
oklab0.2544 -0.03 -0.01
CMYK
75% 0% 2.5% 84.31%
7502.584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.02
0.010.020.02XYZ
X
Y
Z
OKLCH
0.2544 0.0352 192.16
0.25440.0352192.16LCH
Lightness
Chroma
Hue
OKLAB
0.2544 -0.03 -0.01
0.2544-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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