Spectra

#2E5656

General Information about #2E5656

The hex color #2E5656, often referred to as 'Spectra', is a dark, muted shade of teal or dark cyan. It resides within the green-cyan hue range and exhibits a subtle, earthy quality. In the RGB color model, it is composed of 18.04% red, 33.73% green, and 33.73% blue. In the CMYK color model, which is used in printing, it consists of 46.53% cyan, 0% magenta, 0% yellow, and 66.27% black. This color is often associated with tranquility, stability, and sophistication. It is often used to evoke a sense of calm and professionalism. In web design, this color can add a touch of elegance without being too overpowering.

The color #2E5656, also known as Spectra, presents some accessibility considerations for web developers. Its relatively low luminance value means that careful attention must be paid to color contrast. When using #2E5656 as a background color, it is crucial to select a foreground color that provides sufficient contrast to ensure readability for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text, as per WCAG guidelines. Tools like contrast checkers can assist in verifying compliance. Additionally, avoid relying solely on color to convey important information, as colorblind users may not be able to distinguish it. Consider providing alternative visual cues, such as text labels or icons, to enhance accessibility.

Shades

Digital Color Formats

RGB
46 86 86
RGB46 86 86
Red
Green
Blue
HSL
180deg 30.3% 25.88%
18030.325.88HSL
Hue
Saturation
Lightness
HWB
180deg 18.04% 66.27%
18018.0466.27HWB
Hue
Whiteness
Blackness
hex#2E5656
rgb46 86 86
hsl180deg 30.3% 25.88%
cmyk46.51% 0% 0% 66.27%
hwb180deg 18.04% 66.27%
xyz-d650.06 0.08 0.1
oklch0.4239 0.0453 195.64
oklab0.4239 -0.04 -0.01
CMYK
46.51% 0% 0% 66.27%
46.510066.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.08 0.1
0.060.080.1XYZ
X
Y
Z
OKLCH
0.4239 0.0453 195.64
0.42390.0453195.64LCH
Lightness
Chroma
Hue
OKLAB
0.4239 -0.04 -0.01
0.4239-0.04-0.01LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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