Firefly

#0A1E2F

General Information about #0A1E2F

The hexadecimal color code #0A1E2F, often referred to as Firefly, is a dark, muted shade of blue. It's composed of 3.92% red, 11.76% green, and 19.61% blue. In the RGB color space, it has values of R:10, G:30, B:47. In the CMYK color space, its composition is 78.72% cyan, 36.17% magenta, 0% yellow, and 80.39% black. This color evokes feelings of tranquility, depth, and sophistication. Colors similar to #0A1E2F are often associated with professionalism and stability, making it a suitable choice for various applications ranging from corporate branding to elegant design projects. Its subdued nature allows it to be versatile, pairing well with both light and contrasting bright colors.

The color #0A1E2F, also known as Firefly, presents some accessibility challenges, particularly concerning color contrast. When used as text against a white background, it may not meet the WCAG (Web Content Accessibility Guidelines) AA standards for contrast ratio, making it difficult for users with visual impairments to read. Therefore, it's crucial to pair this color with lighter shades for text or elements that require high readability. Alternatively, using #0A1E2F for decorative purposes or larger graphical elements, where readability is not the primary concern, is more suitable. For ensuring broader accessibility, consider using color contrast checking tools to verify that the combination of #0A1E2F with other colors in a design meets the recommended contrast ratios, thereby enhancing usability for all users, including those with low vision or color blindness. Always test designs with diverse user groups to validate accessibility.

Shades

Digital Color Formats

RGB
10 30 47
RGB10 30 47
Red
Green
Blue
HSL
207.57deg 64.91% 11.18%
207.5764.9111.18HSL
Hue
Saturation
Lightness
HWB
207.57deg 3.92% 81.57%
207.573.9281.57HWB
Hue
Whiteness
Blackness
hex#0A1E2F
rgb10 30 47
hsl207.57deg 64.91% 11.18%
cmyk78.72% 36.17% 0% 81.57%
hwb207.57deg 3.92% 81.57%
xyz-d650.01 0.01 0.03
oklch0.2281 0.0421 246.68
oklab0.2281 -0.02 -0.04
CMYK
78.72% 36.17% 0% 81.57%
78.7236.17081.57CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.03
0.010.010.03XYZ
X
Y
Z
OKLCH
0.2281 0.0421 246.68
0.22810.0421246.68LCH
Lightness
Chroma
Hue
OKLAB
0.2281 -0.02 -0.04
0.2281-0.02-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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