Spectra

#2E5458

General Information about #2E5458

#2E5458, also known as Spectra, is a muted teal color that belongs to the cyan-blue family. Its hexadecimal representation signifies a specific combination of red, green, and blue light that, when mixed, produces this particular shade. Spectra is often associated with feelings of calmness, stability, and sophistication. In color psychology, teal colors are believed to promote balance and tranquility, making them popular choices for brands and designs that aim to convey a sense of trustworthiness and reliability. This color is created by combining a relatively low amount of red with moderate amounts of green and blue, resulting in its characteristic cool, subdued tone. Its subtle nature makes it a versatile option for a wide range of applications.

The hex color #2E5458, often referred to as Spectra, presents some accessibility challenges, particularly when used for text or interactive elements. Its relatively low luminance can result in insufficient contrast against lighter backgrounds, making it difficult for users with visual impairments to read or distinguish elements. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. When using #2E5458, it's crucial to pair it with a very light color to achieve adequate contrast. Tools like contrast checkers can help evaluate the color combination. Avoid using it for crucial information or actions without careful consideration of contrast. Providing alternative high-contrast themes or allowing users to customize colors can also improve accessibility.

Shades

Digital Color Formats

RGB
46 84 88
RGB46 84 88
Red
Green
Blue
HSL
185.71deg 31.34% 26.27%
185.7131.3426.27HSL
Hue
Saturation
Lightness
HWB
185.71deg 18.04% 65.49%
185.7118.0465.49HWB
Hue
Whiteness
Blackness
hex#2E5458
rgb46 84 88
hsl185.71deg 31.34% 26.27%
cmyk47.73% 4.55% 0% 65.49%
hwb185.71deg 18.04% 65.49%
xyz-d650.06 0.08 0.1
oklch0.4194 0.0438 204.4
oklab0.4194 -0.04 -0.02
CMYK
47.73% 4.55% 0% 65.49%
47.734.55065.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.08 0.1
0.060.080.1XYZ
X
Y
Z
OKLCH
0.4194 0.0438 204.4
0.41940.0438204.4LCH
Lightness
Chroma
Hue
OKLAB
0.4194 -0.04 -0.02
0.4194-0.04-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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