Firefly

#0A2B26

General Information about #0A2B26

The hexadecimal color code #0A2B26 represents a dark shade of green, often referred to as "Firefly." It is composed of 3.92% red, 16.86% green, and 14.9% blue. In the RGB color model, this translates to 10 red, 43 green, and 38 blue. Its HSL values are 173 degrees hue, 62% saturation, and 10% lightness. In terms of perception, Firefly evokes a sense of nature, tranquility, and sophistication. Due to its dark nature, it is often used as an accent color or background element, where it provides a subtle and grounding effect. When using #0A2B26, it's essential to pair it with lighter or contrasting colors to ensure readability and visual appeal.

The hex color #0A2B26, also known as Firefly, presents some accessibility challenges, particularly for users with visual impairments. Its low luminance value of approximately 3% means that it requires careful consideration when used for text or interactive elements. According to WCAG guidelines, this color fails against both AA and AAA contrast ratios when paired with white text. To ensure accessibility, it's essential to use a lighter color as the foreground if #0A2B26 is used as the background. A contrasting color with a luminance value greater than 60% would be ideal to provide sufficient contrast. Alternatively, if #0A2B26 is used for text, a background color with a much higher luminance is necessary. Tools like contrast checkers can help evaluate and adjust color combinations to meet accessibility standards, ensuring content is usable for everyone, including those with low vision or color blindness.

Shades

Digital Color Formats

RGB
10 43 38
RGB10 43 38
Red
Green
Blue
HSL
170.91deg 62.26% 10.39%
170.9162.2610.39HSL
Hue
Saturation
Lightness
HWB
170.91deg 3.92% 83.14%
170.913.9283.14HWB
Hue
Whiteness
Blackness
hex#0A2B26
rgb10 43 38
hsl170.91deg 62.26% 10.39%
cmyk76.74% 0% 11.63% 83.14%
hwb170.91deg 3.92% 83.14%
xyz-d650.01 0.02 0.02
oklch0.2634 0.0391 181.43
oklab0.2634 -0.04 0
CMYK
76.74% 0% 11.63% 83.14%
76.74011.6383.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.02
0.010.020.02XYZ
X
Y
Z
OKLCH
0.2634 0.0391 181.43
0.26340.0391181.43LCH
Lightness
Chroma
Hue
OKLAB
0.2634 -0.04 0
0.2634-0.040LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons