Gulf Blue

#021E5B

General Information about Gulf Blue

The color #021E5B, commonly known as Gulf Blue, is a dark shade of blue that evokes feelings of depth, stability, and sophistication. It belongs to the blue color family, which is often associated with trust, loyalty, wisdom, confidence, intelligence, faith, truth and heaven. In color psychology, dark blues like Gulf Blue can represent authority, success, and security. The hexadecimal color code #021E5B indicates that it's composed of very little red (02), a moderate amount of green (1E), and a significant amount of blue (5B). This specific blend results in a color that is both calming and commanding, making it a popular choice for various applications across different design fields. Its rich tone makes it suitable for creating a sense of elegance and professionalism.

The hex color #021e5b, also known as Gulf Blue, presents several accessibility considerations for web developers. Its dark hue results in a low luminance value, meaning it requires careful attention to color contrast. When used as a background color, it necessitates light-colored text to ensure sufficient readability for users, especially those with visual impairments. Adhering to WCAG guidelines for color contrast ratios is crucial; a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Utilizing tools that assess color contrast can help developers make informed decisions. Additionally, avoid relying solely on color to convey information; supplement color cues with text labels or icons to provide alternative ways for users to understand the content. Thoughtful use of #021e5b, considering its impact on readability and overall accessibility, will contribute to a more inclusive user experience.

Shades

Digital Color Formats

RGB
2 30 91
RGB2 30 91
Red
Green
Blue
HSL
221.12deg 95.7% 18.24%
221.1295.718.24HSL
Hue
Saturation
Lightness
HWB
221.12deg 0.78% 64.31%
221.120.7864.31HWB
Hue
Whiteness
Blackness
hex#021E5B
rgb2 30 91
hsl221.12deg 95.7% 18.24%
cmyk97.8% 67.03% 0% 64.31%
hwb221.12deg 0.78% 64.31%
xyz-d650.02 0.02 0.1
oklch0.2634 0.1146 262.06
oklab0.2634 -0.02 -0.11
CMYK
97.8% 67.03% 0% 64.31%
97.867.03064.31CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.02 0.02 0.1
0.020.020.1XYZ
X
Y
Z
OKLCH
0.2634 0.1146 262.06
0.26340.1146262.06LCH
Lightness
Chroma
Hue
OKLAB
0.2634 -0.02 -0.11
0.2634-0.02-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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