Gulf Blue

#010156

General Information About Gulf Blue

The hexadecimal color code #010156, also known as Gulf Blue, represents a very dark shade of blue. It is composed of 0.4% red, 0.4% green, and 33.7% blue. In the RGB color model, it has values of R:1, G:1, B:86. In the CMYK color model, its values are C:1, M:1, Y:0, K:0.66. This color is often associated with depth, stability, and sophistication. Due to its dark nature, it is crucial to use this color carefully in design to ensure sufficient contrast with other elements, especially text. Its hex triplet is 010156 and it is a very muted, almost black, color to the human eye. It might give a sense of depth and stability.

The color #010156, also known as Gulf Blue, presents significant accessibility challenges, especially for users with visual impairments. Its extremely low lightness value (very dark shade) results in poor contrast against common background colors like white. According to WCAG guidelines, sufficient contrast is crucial for readability and usability. To ensure accessibility, avoid using #010156 for text or interactive elements without carefully considering the contrast ratio. A minimum contrast ratio of 4.5:1 is recommended for standard text and 3:1 for large text. When using #010156, pair it with very light colors like white (#FFFFFF) or bright yellow (#FFFF00) to meet accessibility standards. Tools like contrast checkers can help verify compliance. Also avoid using it as an indicator as colorblind users may not perceive it.

Shades

Digital Color Formats

RGB
1 1 86
RGB1 1 86
Red
Green
Blue
HSL
240 97.7% 17.06%
24097.717.06HSL
Hue
Saturation
Lightness
HWB
240 0.39% 66.27%
2400.3966.27HWB
Hue
Whiteness
Blackness
hex#010156
rgb1 1 86
hsl240 97.7% 17.06%
cmyk98.84% 98.84% 0% 66.27%
hwb240 0.39% 66.27%
xyz1.7 0.7 8.85
CMYK
98.84% 98.84% 0% 66.27%
98.8498.84066.27CMYK
Cyan
Magenta
Yellow
Key
XYZ
1.7 0.7 8.85
1.70.78.85XYZ
X
Y
Z

Alternative colors

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