Astronaut

#273576

General Information about #273576

The hex color #273576, often referred to as 'Astronaut,' is a deep shade of indigo, residing within the blue-violet spectrum. It is a relatively dark color, which impacts its usability in design. Represented in the RGB color model as R:39, G:53, B:118, it signifies a strong dominance of blue. In the CMYK color model, its components are C:67, M:55, Y:0, K:54. This color evokes feelings of depth, stability, and sophistication. It is frequently associated with trust, intelligence, and authority. Its muted tone makes it suitable for applications where a subtle yet impactful statement is desired. It is found naturally in settings like a twilight sky.

The hex color #273576, a deep, muted indigo, presents some accessibility considerations for web design. When used as a background color, it's crucial to select a text color that provides sufficient contrast. White or light shades of yellow or gray would generally work well to ensure readability. A contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text, as per WCAG guidelines. Tools like contrast checkers can assist in verifying adequate contrast. Avoid pairing this color with similarly dark shades, as this can make text difficult to read for users with visual impairments. Also, consider users with color vision deficiencies when choosing color combinations. Using color alone to convey information should be avoided; always include text labels or other visual cues.

Shades

Digital Color Formats

RGB
39 53 118
RGB39 53 118
Red
Green
Blue
HSL
229.37deg 50.32% 30.78%
229.3750.3230.78HSL
Hue
Saturation
Lightness
HWB
229.37deg 15.29% 53.73%
229.3715.2953.73HWB
Hue
Whiteness
Blackness
hex#273576
rgb39 53 118
hsl229.37deg 50.32% 30.78%
cmyk66.95% 55.08% 0% 53.73%
hwb229.37deg 15.29% 53.73%
xyz-d650.05 0.04 0.18
oklch0.3564 0.1123 270.58
oklab0.3564 0 -0.11
CMYK
66.95% 55.08% 0% 53.73%
66.9555.08053.73CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.05 0.04 0.18
0.050.040.18XYZ
X
Y
Z
OKLCH
0.3564 0.1123 270.58
0.35640.1123270.58LCH
Lightness
Chroma
Hue
OKLAB
0.3564 0 -0.11
0.35640-0.11LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons