Tiber

#042E3B

General Information About #042E3B (Tiber)

The hexadecimal color code #042E3B, commonly referred to as Tiber, is a dark, subdued shade of cyan-blue. It is composed of 1.57% red, 18.04% green, and 23.14% blue. In the RGB color model, it has the values (4, 46, 59). Represented in the CMYK color model, its composition is 93.22% cyan, 22.03% magenta, 0% yellow, and 76.86% black. The color evokes feelings of calmness, stability, and sophistication. It is often associated with professionalism, trust, and intelligence. The human eye perceives it as a cool and relaxing color. Due to its low luminance, it is typically used as a background or accent color rather than a primary color, as it requires careful consideration of contrast ratios for readability.

The hex color #042E3B, also known as Tiber, presents certain accessibility challenges, particularly in text-based contexts. Its low luminance value (dark shade) requires careful consideration of foreground text colors to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Therefore, using #042E3B as a background color necessitates a light-colored text to meet these standards and accommodate users with visual impairments. Tools such as contrast checkers can be employed to verify compliance. Using this color for decorative elements or non-textual content allows for more flexibility, but it is important to avoid relying on color alone to convey important information. Furthermore, providing alternative cues, like labels or icons, is good practice to enhance accessibility for all users.

Shades

Digital Color Formats

RGB
4 46 59
RGB4 46 59
Red
Green
Blue
HSL
194.18deg 87.3% 12.35%
194.1887.312.35HSL
Hue
Saturation
Lightness
HWB
194.18deg 1.57% 76.86%
194.181.5776.86HWB
Hue
Whiteness
Blackness
hex#042E3B
rgb4 46 59
hsl194.18deg 87.3% 12.35%
cmyk93.22% 22.03% 0% 76.86%
hwb194.18deg 1.57% 76.86%
xyz-d650.02 0.02 0.04
oklch0.2807 0.0495 223.95
oklab0.2807 -0.04 -0.03
CMYK
93.22% 22.03% 0% 76.86%
93.2222.03076.86CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.04
0.020.020.04XYZ
X
Y
Z
OKLCH
0.2807 0.0495 223.95
0.28070.0495223.95LCH
Lightness
Chroma
Hue
OKLAB
0.2807 -0.04 -0.03
0.2807-0.04-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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