Astronaut

#1E2F79

General Information about #1E2F79

The hexadecimal color code #1E2F79, also known as Astronaut, is a deep, muted shade of blue. In the RGB color model, it is composed of 11.76% red, 18.43% green, and 47.45% blue. In the CMYK color model, it consists of 75% cyan, 61% magenta, 0% yellow, and 53% black. This color evokes feelings of calmness, stability, and intelligence, making it a popular choice for various applications. Its relatively low saturation gives it a sophisticated and understated appearance. Color #1E2F79 is often associated with trustworthiness, professionalism, and authority. The color is very close to the color called 'Deep Blue'.

The hex color #1E2F79, also known as Astronaut, presents specific accessibility considerations for web developers. Its dark hue means that it requires careful attention to color contrast to ensure readability. When used as a background, it is crucial to pair it with a light-colored text to meet WCAG (Web Content Accessibility Guidelines) standards for sufficient contrast ratio. A contrast ratio of at least 4.5:1 for normal text and 3:1 for large text is recommended. Conversely, if #1E2F79 is used for text, a light background is essential. Developers should utilize tools to check color contrast ratios to verify compliance. Moreover, avoid using color alone to convey important information; supplement color cues with text labels or icons to accommodate users with color vision deficiencies. Proper implementation enhances inclusivity and improves user experience for all visitors.

Shades

Digital Color Formats

RGB
30 47 121
RGB30 47 121
Red
Green
Blue
HSL
228.79deg 60.26% 29.61%
228.7960.2629.61HSL
Hue
Saturation
Lightness
HWB
228.79deg 11.76% 52.55%
228.7911.7652.55HWB
Hue
Whiteness
Blackness
hex#1E2F79
rgb30 47 121
hsl228.79deg 60.26% 29.61%
cmyk75.21% 61.16% 0% 52.55%
hwb228.79deg 11.76% 52.55%
xyz-d650.05 0.04 0.19
oklch0.3409 0.1278 268.74
oklab0.3409 0 -0.13
CMYK
75.21% 61.16% 0% 52.55%
75.2161.16052.55CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.19
0.050.040.19XYZ
X
Y
Z
OKLCH
0.3409 0.1278 268.74
0.34090.1278268.74LCH
Lightness
Chroma
Hue
OKLAB
0.3409 0 -0.13
0.34090-0.13LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons