Cello

#263C58

General Information about #263C58

The hex color #263C58, also known as Cello, is a dark, muted shade of blue, falling within the blue-violet color family. In the RGB color model, it is composed of 15.3% red, 23.5% green, and 34.5% blue. This specific combination gives it a cool, somewhat mysterious, and calming character. In the world of color psychology, blues are often associated with stability, trust, and wisdom. The saturation and darkness of Cello contribute to its sophisticated and understated appeal. It's a versatile color that can be used in a variety of design contexts to evoke different moods and effects, ranging from professional to serene.

The hex color #263c58, also known as Cello, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, sufficient contrast with foreground text is crucial for readability. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. This dark hue may require light-colored text to meet these standards. It's important to test color combinations using accessibility tools to ensure compliance. Additionally, consider users with visual impairments or color blindness, who might perceive the color differently. Providing alternative visual cues, such as underlines or icons, can enhance usability for all users. Remember to test designs with various color vision deficiency simulators to identify and address potential issues.

Shades

Digital Color Formats

RGB
38 60 88
RGB38 60 88
Red
Green
Blue
HSL
213.6deg 39.68% 24.71%
213.639.6824.71HSL
Hue
Saturation
Lightness
HWB
213.6deg 14.9% 65.49%
213.614.965.49HWB
Hue
Whiteness
Blackness
hex#263C58
rgb38 60 88
hsl213.6deg 39.68% 24.71%
cmyk56.82% 31.82% 0% 65.49%
hwb213.6deg 14.9% 65.49%
xyz-d650.04 0.04 0.1
oklch0.3516 0.0566 254.99
oklab0.3516 -0.01 -0.05
CMYK
56.82% 31.82% 0% 65.49%
56.8231.82065.49CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.1
0.040.040.1XYZ
X
Y
Z
OKLCH
0.3516 0.0566 254.99
0.35160.0566254.99LCH
Lightness
Chroma
Hue
OKLAB
0.3516 -0.01 -0.05
0.3516-0.01-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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