Dark Blue

#0B1BDB

General Information about #0B1BDB

The hex code #0B1BDB represents a dark shade of blue. It is composed of 4.3% red, 10.6% green, and 85.9% blue. In the RGB color model, this translates to 11 red, 27 green, and 219 blue. The corresponding CMYK values are 95% cyan, 88% magenta, 0% yellow, and 14% black. This color is perceived as a cool and deep hue, often associated with concepts like trust, stability, and depth. In the HSV color space, #0B1BDB has a hue of 232 degrees, a saturation of 95%, and a value of 86%. This precise combination of red, green, and blue values creates a color that stands out for its intensity and unique presence.

The hex color #0b1bdb, a dark blue, presents several accessibility considerations. Its low luminance value means that text using this color on a white background may not provide sufficient contrast for users with visual impairments. 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. This color likely fails to meet these standards, necessitating careful consideration of foreground text colors. Lighter shades of yellow, orange, or even bright greens could offer better contrast. Tools like contrast checkers can precisely measure the contrast ratio. Designers should always prioritize accessibility to ensure content is usable by everyone, including those with visual impairments or color vision deficiencies. Employing techniques like providing alternative text for images and ensuring sufficient color contrast are crucial steps in creating inclusive designs.

Shades

Digital Color Formats

RGB
11 27 219
RGB11 27 219
Red
Green
Blue
HSL
235.38deg 90.43% 45.1%
235.3890.4345.1HSL
Hue
Saturation
Lightness
HWB
235.38deg 4.31% 14.12%
235.384.3114.12HWB
Hue
Whiteness
Blackness
hex#0B1BDB
rgb11 27 219
hsl235.38deg 90.43% 45.1%
cmyk94.98% 87.67% 0% 14.12%
hwb235.38deg 4.31% 14.12%
xyz-d650.13 0.06 0.67
oklch0.4189 0.2683 265.16
oklab0.4189 -0.02 -0.27
CMYK
94.98% 87.67% 0% 14.12%
94.9887.67014.12CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.13 0.06 0.67
0.130.060.67XYZ
X
Y
Z
OKLCH
0.4189 0.2683 265.16
0.41890.2683265.16LCH
Lightness
Chroma
Hue
OKLAB
0.4189 -0.02 -0.27
0.4189-0.02-0.27LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons