Dark Blue

#0D03D3

General Information about #0D03D3

#0D03D3 is a dark shade of blue, often perceived as a color that represents trust, loyalty, wisdom, confidence, intelligence, faith, truth, and heaven. In color psychology, blue is often associated with stability and depth. This specific hex code, due to its darkness, evokes a sense of seriousness and formality. It is created by mixing a small amount of red (0D), a minimal amount of green (03), and a significant amount of blue (D3) in the RGB color model. This imbalance towards the blue component is what gives the color its distinctive hue. When used in design, it is often paired with lighter colors to create contrast and visual interest. Its darkness also means that it has a low lightness value in the HSL color model.

The color #0D03D3, a dark blue, presents several accessibility considerations for web developers. Its low lightness value (resulting in a dark appearance) necessitates careful attention to color contrast. Text rendered in #0D03D3 against a white or very light background might fail WCAG (Web Content Accessibility Guidelines) contrast ratio requirements, making it difficult for users with low vision or color deficiencies to read. Therefore, when using this color for text, ensure a sufficiently light foreground color is chosen. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text. Also, avoid using this color as the sole indicator of interactive elements, as users with color blindness may not be able to distinguish them. Supplement color cues with text labels or icons to ensure inclusivity. Using a color contrast checker tool during development is strongly advised to verify compliance with accessibility standards.

Shades

Digital Color Formats

RGB
13 3 211
RGB13 3 211
Red
Green
Blue
HSL
242.88 97.2% 41.96%
242.8897.241.96HSL
Hue
Saturation
Lightness
HWB
242.88 1.18% 17.25%
242.881.1817.25HWB
Hue
Whiteness
Blackness
hex#0D03D3
rgb13 3 211
hsl242.88 97.2% 41.96%
cmyk93.84% 98.58% 0% 17.25%
hwb242.88 1.18% 17.25%
xyz11.96 4.85 61.93
CMYK
93.84% 98.58% 0% 17.25%
93.8498.58017.25CMYK
Cyan
Magenta
Yellow
Key
XYZ
11.96 4.85 61.93
11.964.8561.93XYZ
X
Y
Z

Alternative colors

Applications

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