Firefly

#0C2A30

General Information about #0C2A30

The hexadecimal color code #0c2a30, also known as Firefly, is a dark, muted shade of cyan-green. It is composed of 4.71% red, 16.47% green, and 18.82% blue. In the RGB color space, it translates to (12, 42, 48). This color is often associated with depth, stability, and a sense of calm. In the CMYK color model, it consists of 75% cyan, 12.5% magenta, 0% yellow, and 81.18% black. Its relatively low saturation and value contribute to its subtle and subdued nature. Due to its calming influence, the color is often used in designs to represent trust and tranquility.

The hex color #0c2a30, often referred to as Firefly, presents some accessibility challenges, particularly in text-based applications. Its low lightness value (a measure of perceived brightness) means that it offers insufficient contrast against typical light backgrounds like white. This can make text difficult or even impossible for users with visual impairments to read comfortably. According to WCAG (Web Content Accessibility Guidelines), sufficient contrast is crucial for readability. For small text, a contrast ratio of at least 4.5:1 is recommended, while for large text, a ratio of 3:1 is sufficient. #0c2a30 used on a white background fails to meet these standards, making it inaccessible to a significant portion of users. To improve accessibility, consider using a lighter shade of the color or pairing it with a very light color. Thoroughly test all text and interactive elements with contrast checkers to ensure they meet accessibility requirements.

Shades

Digital Color Formats

RGB
12 42 48
RGB12 42 48
Red
Green
Blue
HSL
190deg 60% 11.76%
1906011.76HSL
Hue
Saturation
Lightness
HWB
190deg 4.71% 81.18%
1904.7181.18HWB
Hue
Whiteness
Blackness
hex#0C2A30
rgb12 42 48
hsl190deg 60% 11.76%
cmyk75% 12.5% 0% 81.18%
hwb190deg 4.71% 81.18%
xyz-d650.02 0.02 0.03
oklch0.2656 0.0367 213.06
oklab0.2656 -0.03 -0.02
CMYK
75% 12.5% 0% 81.18%
7512.5081.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.03
0.020.020.03XYZ
X
Y
Z
OKLCH
0.2656 0.0367 213.06
0.26560.0367213.06LCH
Lightness
Chroma
Hue
OKLAB
0.2656 -0.03 -0.02
0.2656-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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