Aqua Deep

#004E40

General Information about #004E40

The hexadecimal color code #004E40, commonly referred to as Aqua Deep, is a dark shade of green-cyan. In the RGB color model, it consists of 0% red, 30.6% green, and 25.1% blue. This composition results in a color that exudes a sense of depth and tranquility, reminiscent of deep ocean waters or lush forest foliage. It has a relatively low saturation and luminance, giving it a muted and sophisticated appearance. Aqua Deep can be described as a dark teal or a muted turquoise, often associated with feelings of calmness, stability, and nature. The color is frequently used in design to evoke a sense of understated elegance or professional reliability.

The color #004E40, also known as Aqua Deep, presents some accessibility challenges, especially when used as a background color for text. Its low luminance value of approximately 0.03 makes it difficult to provide sufficient contrast with lighter text colors like white or light gray. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Using #004E40 with standard black text will likely fail these requirements. Therefore, it is crucial to carefully select foreground text colors to ensure readability. Lighter shades of yellow, orange, or even very bright greens might offer better contrast. Before deploying #004E40 in a user interface, conduct thorough accessibility testing with real users, especially those with visual impairments, to validate color contrast and readability. Tools like WebAIM's contrast checker can be invaluable in determining appropriate color pairings.

Shades

Digital Color Formats

RGB
0 78 64
RGB0 78 64
Red
Green
Blue
HSL
169.23deg 100% 15.29%
169.2310015.29HSL
Hue
Saturation
Lightness
HWB
169.23deg 0% 69.41%
169.23069.41HWB
Hue
Whiteness
Blackness
hex#004E40
rgb0 78 64
hsl169.23deg 100% 15.29%
cmyk100% 0% 17.95% 69.41%
hwb169.23deg 0% 69.41%
xyz-d650.04 0.06 0.06
oklch0.3786 0.0712 175.37
oklab0.3786 -0.07 0.01
CMYK
100% 0% 17.95% 69.41%
100017.9569.41CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.06 0.06
0.040.060.06XYZ
X
Y
Z
OKLCH
0.3786 0.0712 175.37
0.37860.0712175.37LCH
Lightness
Chroma
Hue
OKLAB
0.3786 -0.07 0.01
0.3786-0.070.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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