Downriver

#0B1F53

General Information about #0B1F53

The hex color #0B1F53, also known as Downriver, is a deep, dark shade of blue. It belongs to the blue color family and exhibits characteristics often associated with depth, stability, and sophistication. In the RGB color model, #0B1F53 is composed of 4.31% red, 12.16% green, and 32.55% blue. This combination gives it a cool, somewhat muted tone. In the world of color theory, deep blues like #0B1F53 are often used to evoke feelings of trust, security, and authority. Due to its low luminance, it's important to carefully consider contrast when using this color in design to ensure readability and accessibility. Understanding its composition and associated psychological effects can help designers leverage #0B1F53 effectively in various applications.

The hex color #0B1F53, also known as Downriver, presents certain accessibility considerations. Its dark hue results in a low luminance value, which is crucial for ensuring sufficient contrast with text or other foreground elements. According to WCAG guidelines, adequate contrast is essential for users with visual impairments to perceive content effectively. When using #0B1F53 as a background color, it's important to pair it with a light-colored text (e.g., white or very light gray) to meet the minimum contrast ratio of 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Furthermore, avoid using this color for interactive elements without clear visual cues, as its darkness might obscure affordances. Providing sufficient visual distinction is key to making web content accessible and user-friendly for everyone.

Shades

Digital Color Formats

RGB
11 31 83
RGB11 31 83
Red
Green
Blue
HSL
223.33deg 76.6% 18.43%
223.3376.618.43HSL
Hue
Saturation
Lightness
HWB
223.33deg 4.31% 67.45%
223.334.3167.45HWB
Hue
Whiteness
Blackness
hex#0B1F53
rgb11 31 83
hsl223.33deg 76.6% 18.43%
cmyk86.75% 62.65% 0% 67.45%
hwb223.33deg 4.31% 67.45%
xyz-d650.02 0.02 0.08
oklch0.2611 0.0985 264.51
oklab0.2611 -0.01 -0.1
CMYK
86.75% 62.65% 0% 67.45%
86.7562.65067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.08
0.020.020.08XYZ
X
Y
Z
OKLCH
0.2611 0.0985 264.51
0.26110.0985264.51LCH
Lightness
Chroma
Hue
OKLAB
0.2611 -0.01 -0.1
0.2611-0.01-0.1LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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