Watercourse

#00644B

General Information about #00644B

The hexadecimal color code #00644B, often referred to as Watercourse, is a dark shade of green that evokes a sense of nature, depth, and tranquility. It is composed of 0% red, 39.2% green, and 29.4% blue. In the RGB color space, it signifies a balanced mix leaning heavily towards green, which gives it its characteristic verdant hue. The color is frequently associated with forests, natural landscapes, and a sense of calmness. In color psychology, dark greens are often linked to stability, growth, and renewal, making it a versatile choice for designs aiming to convey trustworthiness and environmental consciousness. Its muted tone makes it a color of choice for those who want to use green without being too flamboyant.

The color #00644B, also known as Watercourse, presents some accessibility challenges, especially when used as a background color for text. Its dark hue results in low contrast with typical text colors like black or dark gray. To ensure readability, it's crucial to pair it with light text colors, such as white (#FFFFFF) or very light shades of gray. Adhering to WCAG (Web Content Accessibility Guidelines) contrast ratios is essential; a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Using contrast checker tools can help verify compliance. Additionally, consider providing alternative color schemes for users with visual impairments. It's important to avoid using this color as the sole means of conveying information, as users with color blindness may not perceive it accurately. Always provide redundant cues, such as text labels or icons, to ensure inclusivity.

Shades

Digital Color Formats

RGB
0 100 75
RGB0 100 75
Red
Green
Blue
HSL
165deg 100% 19.61%
16510019.61HSL
Hue
Saturation
Lightness
HWB
165deg 0% 60.78%
165060.78HWB
Hue
Whiteness
Blackness
hex#00644B
rgb0 100 75
hsl165deg 100% 19.61%
cmyk100% 0% 25% 60.78%
hwb165deg 0% 60.78%
xyz-d650.06 0.1 0.08
oklch0.447 0.0902 168.33
oklab0.447 -0.09 0.02
CMYK
100% 0% 25% 60.78%
10002560.78CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.1 0.08
0.060.10.08XYZ
X
Y
Z
OKLCH
0.447 0.0902 168.33
0.4470.0902168.33LCH
Lightness
Chroma
Hue
OKLAB
0.447 -0.09 0.02
0.447-0.090.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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