Gulf Blue

#021356

General Information about Gulf Blue

The color #021356, also known as Gulf Blue, is a deep, dark shade of blue that evokes feelings of tranquility and depth. It belongs to the blue color family and possesses a strong sense of sophistication and formality. In the RGB color model, #021356 is composed of 0.78% red, 7.45% green, and 33.73% blue. Its CMYK values are 99% cyan, 76% magenta, 0% yellow, and 66% black. This color is often associated with corporate branding, financial institutions, and technology companies due to its association with trustworthiness and stability. In color psychology, dark blues are often linked to knowledge, power, integrity, and seriousness. The hexadecimal representation of #021356 allows for precise color reproduction across various digital platforms, ensuring consistent branding and design implementations.

The hex color #021356, also known as Gulf Blue, presents significant accessibility challenges, particularly in web design. Its extremely dark hue results in very low contrast against standard white backgrounds, making text and other elements difficult to read for users with visual impairments. According to WCAG guidelines, sufficient contrast is crucial for readability. Using #021356 for text or essential interface elements without careful consideration of contrast ratios could exclude a significant portion of users. It is imperative to pair this color with very light shades to ensure adequate contrast, ideally aiming for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools such as contrast checkers can help determine if the color combination meets accessibility standards. Consider alternative, lighter shades of blue or using #021356 sparingly as an accent color rather than a primary text or background color to ensure an inclusive design.

Shades

Digital Color Formats

RGB
2 19 86
RGB2 19 86
Red
Green
Blue
HSL
227.86deg 95.45% 17.25%
227.8695.4517.25HSL
Hue
Saturation
Lightness
HWB
227.86deg 0.78% 66.27%
227.860.7866.27HWB
Hue
Whiteness
Blackness
hex#021356
rgb2 19 86
hsl227.86deg 95.45% 17.25%
cmyk97.67% 77.91% 0% 66.27%
hwb227.86deg 0.78% 66.27%
xyz-d650.02 0.01 0.09
oklch0.2352 0.1217 264.4
oklab0.2352 -0.01 -0.12
CMYK
97.67% 77.91% 0% 66.27%
97.6777.91066.27CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.01 0.09
0.020.010.09XYZ
X
Y
Z
OKLCH
0.2352 0.1217 264.4
0.23520.1217264.4LCH
Lightness
Chroma
Hue
OKLAB
0.2352 -0.01 -0.12
0.2352-0.01-0.12LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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