Astronaut

#1F3079

General Information about #1F3079

The hex color #1F3079, also known as Astronaut, is a deep, muted shade of blue, evoking feelings of serenity, depth, and stability. In the RGB color model, it is composed of 12.2% red, 18.82% green, and 47.45% blue. Its CMYK values are 74.21% cyan, 60.35% magenta, 0% yellow, and 52.55% black. This indicates that the color is created with a significant amount of cyan and magenta, with very little yellow, contributing to its cool, calming character. Its hexadecimal representation, #1F3079, is widely used in web design and digital media for its precision and ease of use. It's a versatile color that can be incorporated into various design projects to convey trustworthiness, professionalism, and depth.

The hex color #1F3079, also known as Astronaut, presents specific accessibility considerations for web design. Its dark hue implies it should primarily be used with light-colored text or elements to ensure sufficient contrast. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text or graphics. When using #1F3079 as a background, testing the contrast ratio with tools such as WebAIM's Contrast Checker is crucial. It's essential to avoid pairing this color with other dark shades, as this would make content difficult to read for users with visual impairments. Providing alternative styling options, like high-contrast themes, can further enhance accessibility for a wider audience, ensuring usability regardless of individual visual capabilities. Careful consideration of color pairings and adherence to accessibility standards will lead to a more inclusive and user-friendly web experience.

Shades

Digital Color Formats

RGB
31 48 121
RGB31 48 121
Red
Green
Blue
HSL
228.67deg 59.21% 29.8%
228.6759.2129.8HSL
Hue
Saturation
Lightness
HWB
228.67deg 12.16% 52.55%
228.6712.1652.55HWB
Hue
Whiteness
Blackness
hex#1F3079
rgb31 48 121
hsl228.67deg 59.21% 29.8%
cmyk74.38% 60.33% 0% 52.55%
hwb228.67deg 12.16% 52.55%
xyz-d650.05 0.04 0.19
oklch0.3435 0.1261 268.82
oklab0.3435 0 -0.13
CMYK
74.38% 60.33% 0% 52.55%
74.3860.33052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.19
0.050.040.19XYZ
X
Y
Z
OKLCH
0.3435 0.1261 268.82
0.34350.1261268.82LCH
Lightness
Chroma
Hue
OKLAB
0.3435 0 -0.13
0.34350-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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