Gulf Blue

#0B0B53

General Information about Gulf Blue

Gulf Blue, represented by the hexadecimal color code #0B0B53, is a deep, dark shade of blue that evokes feelings of tranquility, sophistication, and depth. It belongs to the blue color family, which is often associated with calmness, stability, and trust. Due to its low brightness value, it is closer to black than to lighter blues, making it suitable for creating contrast against brighter colors. In color theory, Gulf Blue can be described as a tertiary color, resulting from the mixing of primary and secondary hues. It's worth noting that the RBG values are Red: 11, Green: 11, Blue: 83. This particular shade of blue is often used to convey a sense of elegance and professionalism, but care must be taken in design to ensure proper contrast and legibility.

The color #0B0B53, also known as Gulf Blue, presents significant accessibility challenges due to its very low lightness value. Its contrast ratio against white is quite poor, making it difficult for users with visual impairments to discern text or interactive elements rendered in this color on a white background. To improve accessibility, it is strongly recommended to use this color with very light shades of gray or white text. Also, be cautious of using it for crucial user interface elements such as links or buttons without providing additional visual cues like underlines or icons. Adhering to WCAG guidelines for color contrast is essential when incorporating #0B0B53 in user interfaces.

Shades

Digital Color Formats

RGB
11 11 83
RGB11 11 83
Red
Green
Blue
HSL
240deg 76.6% 18.43%
24076.618.43HSL
Hue
Saturation
Lightness
HWB
240deg 4.31% 67.45%
2404.3167.45HWB
Hue
Whiteness
Blackness
hex#0B0B53
rgb11 11 83
hsl240deg 76.6% 18.43%
cmyk86.75% 86.75% 0% 67.45%
hwb240deg 4.31% 67.45%
xyz-d650.02 0.01 0.08
oklch0.223 0.1233 270.56
oklab0.223 0 -0.12
CMYK
86.75% 86.75% 0% 67.45%
86.7586.75067.45CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.08
0.020.010.08XYZ
X
Y
Z
OKLCH
0.223 0.1233 270.56
0.2230.1233270.56LCH
Lightness
Chroma
Hue
OKLAB
0.223 0 -0.12
0.2230-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons