Gulf Blue

#03055A

General Information About Gulf Blue

Gulf Blue, represented by the hexadecimal color code #03055A, is a deep, dark shade of blue, almost resembling indigo. It sits within the blue color family and exhibits low saturation and brightness. In the RGB color model, it comprises 1.2% red, 2% green, and 35.3% blue. In the CMYK color model, it consists of 97% cyan, 96% magenta, 0% yellow, and 65% black. This color is often associated with depth, stability, and sophistication, which can be leveraged to create a sense of trust and professionalism. Due to its darkness, it can present accessibility challenges if not paired with appropriate contrasting colors. Gulf Blue is well-suited for backgrounds or accent colors in designs aiming for a subtle yet elegant aesthetic. It is important to consider its low luminance when choosing text and other foreground elements to ensure readability and user-friendliness.

The color #03055A, also known as Gulf Blue, presents significant accessibility challenges, primarily due to its very dark hue. Its low luminance results in poor contrast when paired with lighter text or interface elements, potentially causing readability issues for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for ensuring content is perceivable. When using Gulf Blue as a background, it's imperative to select a text color with a high contrast ratio, ideally a very light shade of yellow or white. To meet WCAG AA standards, a contrast ratio of at least 4.5:1 is required for normal text and 3:1 for large text. For enhanced accessibility (WCAG AAA), these ratios increase to 7:1 and 4.5:1, respectively. Designers should use contrast checking tools to verify compliance and consider providing alternative color schemes to accommodate users with different visual needs. Thoughtful color choices not only improve usability but also demonstrate a commitment to inclusive design principles.

Shades

Digital Color Formats

RGB
3 5 90
RGB3 5 90
Red
Green
Blue
HSL
238.62deg 93.55% 18.24%
238.6293.5518.24HSL
Hue
Saturation
Lightness
HWB
238.62deg 1.18% 64.71%
238.621.1864.71HWB
Hue
Whiteness
Blackness
hex#03055A
rgb3 5 90
hsl238.62deg 93.55% 18.24%
cmyk96.67% 94.44% 0% 64.71%
hwb238.62deg 1.18% 64.71%
xyz-d650.02 0.01 0.1
oklch0.2203 0.1403 265.97
oklab0.2203 -0.01 -0.14
CMYK
96.67% 94.44% 0% 64.71%
96.6794.44064.71CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.1
0.020.010.1XYZ
X
Y
Z
OKLCH
0.2203 0.1403 265.97
0.22030.1403265.97LCH
Lightness
Chroma
Hue
OKLAB
0.2203 -0.01 -0.14
0.2203-0.01-0.14LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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