Dark Blue

#310DD9

General Information about #310DD9

#310DD9 is a dark shade of blue, often associated with depth, stability, and trust. It is created by combining red, green, and blue light in specific proportions. In the RGB color model, it consists of 19.22% red, 5.1% green, and 85.1% blue. In the CMYK color model, commonly used for printing, it comprises 77.43% cyan, 94.06% magenta, 0% yellow, and 14.9% black. This hex code is frequently employed in web design, graphic design, and other creative fields to evoke feelings of sophistication and reliability. Understanding the composition of #310DD9 allows designers to effectively use it in different contexts to achieve desired visual effects and convey specific messages.

The color #310DD9, a dark blue, presents significant accessibility challenges, particularly in text applications. Its low luminance value necessitates careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast between text and background is crucial for readability, especially for users with visual impairments. Using #310DD9 as text on a white background results in a low contrast ratio, making it difficult for many users to read comfortably. To improve accessibility, consider using #310DD9 for larger text elements or graphical elements where legibility is less critical. When using it for smaller text, pair it with much lighter colors to ensure adequate contrast. Alternative color combinations should be tested with accessibility tools to verify compliance with WCAG standards, ensuring inclusivity for all users.

Shades

Digital Color Formats

RGB
49 13 217
RGB49 13 217
Red
Green
Blue
HSL
250.59deg 88.7% 45.1%
250.5988.745.1HSL
Hue
Saturation
Lightness
HWB
250.59deg 5.1% 14.9%
250.595.114.9HWB
Hue
Whiteness
Blackness
hex#310DD9
rgb49 13 217
hsl250.59deg 88.7% 45.1%
cmyk77.42% 94.01% 0% 14.9%
hwb250.59deg 5.1% 14.9%
xyz-d650.14 0.06 0.66
oklch0.422 0.2638 272.52
oklab0.422 0.01 -0.26
CMYK
77.42% 94.01% 0% 14.9%
77.4294.01014.9CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.14 0.06 0.66
0.140.060.66XYZ
X
Y
Z
OKLCH
0.422 0.2638 272.52
0.4220.2638272.52LCH
Lightness
Chroma
Hue
OKLAB
0.422 0.01 -0.26
0.4220.01-0.26LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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