Cello

#10385C

General Information about #10385C (Cello)

The hexadecimal color #10385C, also known as Cello, is a dark shade of blue. In the RGB color model, it is composed of 6.27% red, 21.96% green, and 36.08% blue. In the CMYK color model, it is composed of 83% cyan, 39% magenta, 0% yellow, and 64% black. Its hue is 206 degrees, its saturation is 86.8% and its lightness is 21.2%. Cello is often associated with feelings of calmness, stability, and sophistication. This color is often used in corporate branding to convey trust and reliability. It is also used in web design to create a professional and trustworthy look and feel. The color works well as a background or accent color when combined with lighter shades or complementary colors.

The hex color #10385C, also known as Cello, presents some accessibility challenges, particularly when used as a background color for text. Its relatively low lightness value means that text needs to be a light color to provide sufficient contrast. 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. Using a light color like #FFFFFF (white) for text on a #10385C background should provide adequate contrast. However, designers must carefully consider the font size and weight, as thinner fonts may appear less legible. It's advisable to use contrast checking tools to ensure compliance with accessibility standards. When using #10385C for interactive elements, proper focus indicators are essential to allow keyboard navigation users to understand which element has focus. This could be achieved by using a contrasting border color or changing the background color upon focus.

Shades

Digital Color Formats

RGB
16 56 92
RGB16 56 92
Red
Green
Blue
HSL
208.42deg 70.37% 21.18%
208.4270.3721.18HSL
Hue
Saturation
Lightness
HWB
208.42deg 6.27% 63.92%
208.426.2763.92HWB
Hue
Whiteness
Blackness
hex#10385C
rgb16 56 92
hsl208.42deg 70.37% 21.18%
cmyk82.61% 39.13% 0% 63.92%
hwb208.42deg 6.27% 63.92%
xyz-d650.04 0.04 0.11
oklch0.3331 0.0774 249.49
oklab0.3331 -0.03 -0.07
CMYK
82.61% 39.13% 0% 63.92%
82.6139.13063.92CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.11
0.040.040.11XYZ
X
Y
Z
OKLCH
0.3331 0.0774 249.49
0.33310.0774249.49LCH
Lightness
Chroma
Hue
OKLAB
0.3331 -0.03 -0.07
0.3331-0.03-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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