Firefly

#0A2826

General Information about #0A2826

The hex color #0A2826, also known as Firefly, is a very dark shade of green. It is composed of 3.92% red, 15.69% green, and 14.9% blue. In the RGB color model, this equates to 10 red, 40 green, and 38 blue. The corresponding CMYK values are 0.75, 0.00, 0.05, 0.84. The hue angle is 176 degrees, the saturation is 61.5%, and the lightness is 9.8%. This color is often associated with nature, darkness, and sophistication. Its understated nature makes it versatile for various design applications, while it is important to consider its low luminance when using in web or UI design as its legibility against light backgrounds will be affected.

The hex color #0A2826, also known as Firefly, presents significant accessibility challenges, particularly for users with visual impairments. Its low luminance value results in a dark appearance, providing insufficient contrast against lighter backgrounds commonly used for text or interactive elements. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. To ensure accessibility, pairing #0A2826 with very light colors such as #FFFFFF or #F0F0F0 is essential. Using a contrast checker tool can help verify that the contrast ratio meets the minimum requirements for different WCAG levels (AA or AAA). Avoid using this color for small text or important UI elements unless the contrast is rigorously tested and confirmed to be adequate. Additionally, consider providing alternative color schemes or a user-adjustable contrast setting to accommodate individual preferences and needs.

Shades

Digital Color Formats

RGB
10 40 38
RGB10 40 38
Red
Green
Blue
HSL
176deg 60% 9.8%
176609.8HSL
Hue
Saturation
Lightness
HWB
176deg 3.92% 84.31%
1763.9284.31HWB
Hue
Whiteness
Blackness
hex#0A2826
rgb10 40 38
hsl176deg 60% 9.8%
cmyk75% 0% 5% 84.31%
hwb176deg 3.92% 84.31%
xyz-d650.01 0.02 0.02
oklch0.2539 0.0354 189.12
oklab0.2539 -0.03 -0.01
CMYK
75% 0% 5% 84.31%
750584.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.02
0.010.020.02XYZ
X
Y
Z
OKLCH
0.2539 0.0354 189.12
0.25390.0354189.12LCH
Lightness
Chroma
Hue
OKLAB
0.2539 -0.03 -0.01
0.2539-0.03-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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