Martinique

#303A50

General Information about #303A50

The hexadecimal color code #303A50 represents a dark shade of blue-gray, often described as Martinique. In the RGB color model, it is composed of 18.82% red, 22.75% green, and 31.37% blue. This color falls within the cool spectrum and evokes feelings of calmness, stability, and sophistication. It's commonly used in designs where a sense of professionalism and trustworthiness is desired. The color is not particularly vibrant, contributing to its subtle and understated appearance. Its hex code indicates the specific mix of red, green, and blue light needed to reproduce this particular shade on digital displays. The color is often found in corporate branding and serious web designs.

The color #303A50, also known as Martinique, presents some accessibility challenges, particularly concerning color contrast. When used as a background color, sufficient contrast with foreground text is crucial for readability, especially for users with visual impairments. A contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text (14pt bold or 18pt regular). Testing the color combination with accessibility tools is highly advisable to ensure compliance with WCAG guidelines. If contrast is insufficient, consider lightening the color or using a darker text color. Furthermore, avoid using color alone to convey important information; always provide alternative textual cues or visual indicators.

Shades

Digital Color Formats

RGB
48 58 80
RGB48 58 80
Red
Green
Blue
HSL
221.25deg 25% 25.1%
221.252525.1HSL
Hue
Saturation
Lightness
HWB
221.25deg 18.82% 68.63%
221.2518.8268.63HWB
Hue
Whiteness
Blackness
hex#303A50
rgb48 58 80
hsl221.25deg 25% 25.1%
cmyk40% 27.5% 0% 68.63%
hwb221.25deg 18.82% 68.63%
xyz-d650.04 0.04 0.08
oklch0.3492 0.041 265.45
oklab0.3492 0 -0.04
CMYK
40% 27.5% 0% 68.63%
4027.5068.63CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.08
0.040.040.08XYZ
X
Y
Z
OKLCH
0.3492 0.041 265.45
0.34920.041265.45LCH
Lightness
Chroma
Hue
OKLAB
0.3492 0 -0.04
0.34920-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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