Tiber

#02303A

General Information

The hex color #02303A, also known as Tiber, is a very dark shade of cyan-blue. It belongs to the dark cyan color family and carries a sense of depth and sophistication. In the RGB color model, it is composed of 0.78% red, 18.82% green, and 22.75% blue. This combination results in a color that leans towards the cooler side of the spectrum, often associated with tranquility and stability. Due to its low saturation and brightness, Tiber is generally perceived as a muted and understated color, making it suitable for applications where a subtle and refined aesthetic is desired. Its hex code, #02303A, provides a precise and standardized way to represent this unique color across various digital platforms and design tools.

The hex color #02303A, also known as Tiber, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, it necessitates very light text to ensure readability. According to WCAG guidelines, sufficient contrast is crucial for users with visual impairments. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Given the darkness of #02303A, pairing it with colors like white (#FFFFFF) or very light yellows/creams would be advisable. Using color contrast checkers can help verify compliance. Furthermore, avoid relying solely on color to convey information; supplement with text labels or icons to ensure usability for colorblind users. Proper link styling (underline or other visual cues) is also essential when using #02303A as a background for links.

Shades

Digital Color Formats

RGB
2 48 58
RGB2 48 58
Red
Green
Blue
HSL
190.71deg 93.33% 11.76%
190.7193.3311.76HSL
Hue
Saturation
Lightness
HWB
190.71deg 0.78% 77.25%
190.710.7877.25HWB
Hue
Whiteness
Blackness
hex#02303A
rgb2 48 58
hsl190.71deg 93.33% 11.76%
cmyk96.55% 17.24% 0% 77.25%
hwb190.71deg 0.78% 77.25%
xyz-d650.02 0.02 0.04
oklch0.2855 0.0495 216.72
oklab0.2855 -0.04 -0.03
CMYK
96.55% 17.24% 0% 77.25%
96.5517.24077.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.04
0.020.020.04XYZ
X
Y
Z
OKLCH
0.2855 0.0495 216.72
0.28550.0495216.72LCH
Lightness
Chroma
Hue
OKLAB
0.2855 -0.04 -0.03
0.2855-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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