Blue Stone

#006666

General Information about #006666

The hexadecimal color code #006666, also known as Blue Stone, represents a dark shade of cyan-green. It is composed of 0% red, 40% green, and 40% blue. In the RGB color model, it is defined by the values (0, 102, 102). The color's hue angle is 180 degrees, its saturation is 100%, and its lightness is 20%. #006666 is commonly associated with qualities such as calmness, stability, and sophistication. Its dark and muted nature makes it suitable for designs that require a subtle yet elegant touch. The color is often used in professional settings to convey trustworthiness and reliability. Moreover, it can also be used to simulate the colors of the ocean or the sky.

The color #006666, also known as Blue Stone, presents some accessibility challenges. Its relatively low luminance value of approximately 20 cd/m² means that text rendered in this color on a white background might not meet WCAG (Web Content Accessibility Guidelines) contrast ratios for normal-sized text (AA compliance). To ensure accessibility, it's crucial to use this color with lighter background colors or to apply it to larger text sizes (18pt or 14pt bold) where the contrast requirements are less stringent. Additionally, avoid using #006666 for essential interactive elements like links or buttons without proper visual cues, as users with low vision might struggle to differentiate them from the surrounding text. Providing sufficient contrast and clear visual indicators will significantly improve the usability of content incorporating this color.

Shades

Digital Color Formats

RGB
0 102 102
RGB0 102 102
Red
Green
Blue
HSL
180deg 100% 20%
18010020HSL
Hue
Saturation
Lightness
HWB
180deg 0% 60%
180060HWB
Hue
Whiteness
Blackness
hex#006666
rgb0 102 102
hsl180deg 100% 20%
cmyk100% 0% 0% 60%
hwb180deg 0% 60%
xyz-d650.07 0.1 0.14
oklch0.462 0.0789 194.81
oklab0.462 -0.08 -0.02
CMYK
100% 0% 0% 60%
1000060CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.07 0.1 0.14
0.070.10.14XYZ
X
Y
Z
OKLCH
0.462 0.0789 194.81
0.4620.0789194.81LCH
Lightness
Chroma
Hue
OKLAB
0.462 -0.08 -0.02
0.462-0.08-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons