Tiber

#00303B

General Information about #00303B

The hex color #00303B, also known as Tiber, is a deep, dark shade of teal or cyan. It is composed of 0% red, 18.8% green, and 23.1% blue. In the RGB color model, it is represented as (0, 48, 59). This color evokes feelings of calmness, sophistication, and depth. It is often associated with stability, trustworthiness, and intellect. Because of its low saturation and dark value, it is best used as a background color or in designs where a subtle, understated effect is desired. The color is suitable for professional and corporate branding, creating a sense of reliability and expertise.

The hex color #00303B, also known as Tiber, presents some accessibility challenges, primarily due to its dark nature. When used as a background color, it requires very light text (ideally white or a very pale shade) to ensure sufficient contrast for readability. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text (14 points bold or 18 points regular). Using a color contrast checker is essential to verify that the chosen text color meets these standards. Insufficient contrast can make the content difficult to read, especially for users with visual impairments. Therefore, careful consideration of text color and font size is crucial when using #00303B in web design to maintain accessibility and usability.

Shades

Digital Color Formats

RGB
0 48 59
RGB0 48 59
Red
Green
Blue
HSL
191.19deg 100% 11.57%
191.1910011.57HSL
Hue
Saturation
Lightness
HWB
191.19deg 0% 76.86%
191.19076.86HWB
Hue
Whiteness
Blackness
hex#00303B
rgb0 48 59
hsl191.19deg 100% 11.57%
cmyk100% 18.64% 0% 76.86%
hwb191.19deg 0% 76.86%
xyz-d650.02 0.02 0.05
oklch0.2854 0.0513 218.06
oklab0.2854 -0.04 -0.03
CMYK
100% 18.64% 0% 76.86%
10018.64076.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.05
0.020.020.05XYZ
X
Y
Z
OKLCH
0.2854 0.0513 218.06
0.28540.0513218.06LCH
Lightness
Chroma
Hue
OKLAB
0.2854 -0.04 -0.03
0.2854-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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