Spectra

#305058

General Information about #305058

The hexadecimal color #305058, also known as Spectra, is a dark shade of cyan, characterized by its muted and desaturated nature. It belongs to the broader family of blue-green hues, exhibiting a subtle blend of these two primary colors. In the RGB color model, #305058 is composed of 18.82% red, 31.37% green, and 34.51% blue. This combination results in a color that evokes a sense of calmness and sophistication. The CMYK representation of #305058 is 45.45% cyan, 9.52% magenta, 0% yellow, and 65.49% black. This indicates that the color is achieved with a significant amount of cyan and black, contributing to its dark and muted appearance. Its subtle nature makes it a versatile choice for a variety of applications.

The color #305058, a dark desaturated cyan, presents several accessibility considerations for web design. Its low lightness value (L* = 29.56) means it provides limited contrast against a white background, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. When using #305058 for text, it is crucial to pair it with a very light background to meet these standards. Using it for interactive elements requires careful consideration of color contrast to ensure that users can easily identify and interact with them. Supplementing color with other visual cues, such as icons or text labels, can further enhance accessibility. Also, avoid using this color as the sole indicator of important information.

Shades

Digital Color Formats

RGB
48 80 88
RGB48 80 88
Red
Green
Blue
HSL
192deg 29.41% 26.67%
19229.4126.67HSL
Hue
Saturation
Lightness
HWB
192deg 18.82% 65.49%
19218.8265.49HWB
Hue
Whiteness
Blackness
hex#305058
rgb48 80 88
hsl192deg 29.41% 26.67%
cmyk45.45% 9.09% 0% 65.49%
hwb192deg 18.82% 65.49%
xyz-d650.06 0.07 0.1
oklch0.4099 0.0399 215.43
oklab0.4099 -0.03 -0.02
CMYK
45.45% 9.09% 0% 65.49%
45.459.09065.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.06 0.07 0.1
0.060.070.1XYZ
X
Y
Z
OKLCH
0.4099 0.0399 215.43
0.40990.0399215.43LCH
Lightness
Chroma
Hue
OKLAB
0.4099 -0.03 -0.02
0.4099-0.03-0.02LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons