Tiber

#00303A

General Information about #00303A

The hexadecimal color code #00303A represents a dark shade of cyan-blue, often referred to as Tiber. In the RGB color model, it consists of 0% red, 18.82% green, and 22.75% blue. This color is commonly associated with feelings of calmness, stability, and sophistication. It is frequently used in design to evoke a sense of trust and reliability. Colors similar to Tiber can be found in natural settings like deep waters or shaded forests, contributing to its grounding and tranquil aesthetic. Its hex code is composed of three two-digit hexadecimal numbers (#RRGGBB).

The hex color #00303A, also known as Tiber, presents some accessibility challenges, particularly regarding color contrast. When used as a background color, it requires very light text to ensure readability, meeting WCAG (Web Content Accessibility Guidelines) standards for contrast ratios. Ideally, a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text should be maintained. Using tools to check contrast ratios is crucial. Furthermore, avoid using this color for crucial UI elements like buttons or links without careful consideration of the text and icon colors on top of it. Visually impaired users may struggle to differentiate elements if contrast is insufficient. Employing techniques like text shadows or borders can also improve the legibility of the text on this dark background.

Shades

Digital Color Formats

RGB
0 48 58
RGB0 48 58
Red
Green
Blue
HSL
190.34deg 100% 11.37%
190.3410011.37HSL
Hue
Saturation
Lightness
HWB
190.34deg 0% 77.25%
190.34077.25HWB
Hue
Whiteness
Blackness
hex#00303A
rgb0 48 58
hsl190.34deg 100% 11.37%
cmyk100% 17.24% 0% 77.25%
hwb190.34deg 0% 77.25%
xyz-d650.02 0.02 0.04
oklch0.2849 0.0506 216.15
oklab0.2849 -0.04 -0.03
CMYK
100% 17.24% 0% 77.25%
10017.24077.25CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.04
0.020.020.04XYZ
X
Y
Z
OKLCH
0.2849 0.0506 216.15
0.28490.0506216.15LCH
Lightness
Chroma
Hue
OKLAB
0.2849 -0.04 -0.03
0.2849-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons