Firefly

#0A242F

General Information about Firefly

The hex color #0a242f, also known as Firefly, is a dark, muted shade of teal or cyan. It belongs to the blue-green color family and has a subtle, sophisticated appeal. In the RGB color model, it is composed of 3.92% red, 14.12% green, and 19.61% blue. In the CMYK color model, commonly used in printing, it consists of 80% cyan, 28% magenta, 0% yellow, and 80% black. This color evokes feelings of calmness, serenity, and stability. It is often associated with nature, water, and tranquility. Firefly is suitable for designs that aim to create a sense of peace, sophistication, or professionalism. Because of the low luminance it provides it is important to consider color contrast when using this color. Firefly is well-suited for creating a serene and understated look in various applications.

The hex color #0a242f, also known as Firefly, presents some accessibility challenges. Its low luminance value (approximately 3.3) means it has poor contrast against standard white backgrounds. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Firefly falls significantly short of these recommendations, making it difficult for users with visual impairments to read text rendered in this color against a white background. To improve accessibility, consider using a lighter color for text or interface elements when paired with Firefly. Alternatively, use Firefly as a background color with text in a significantly lighter hue, such as white or a very light gray, to achieve sufficient contrast. Tools like contrast checkers can help determine if the color combination meets accessibility standards. Also, avoid using this color for crucial information or interactive elements without careful consideration of contrast to ensure usability for all users.

Shades

Digital Color Formats

RGB
10 36 47
RGB10 36 47
Red
Green
Blue
HSL
197.84deg 64.91% 11.18%
197.8464.9111.18HSL
Hue
Saturation
Lightness
HWB
197.84deg 3.92% 81.57%
197.843.9281.57HWB
Hue
Whiteness
Blackness
hex#0A242F
rgb10 36 47
hsl197.84deg 64.91% 11.18%
cmyk78.72% 23.4% 0% 81.57%
hwb197.84deg 3.92% 81.57%
xyz-d650.01 0.02 0.03
oklch0.246 0.0377 229.07
oklab0.246 -0.02 -0.03
CMYK
78.72% 23.4% 0% 81.57%
78.7223.4081.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.02 0.03
0.010.020.03XYZ
X
Y
Z
OKLCH
0.246 0.0377 229.07
0.2460.0377229.07LCH
Lightness
Chroma
Hue
OKLAB
0.246 -0.02 -0.03
0.246-0.02-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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