Astronaut Blue

#083B63

General Information about #083B63

The hexadecimal color code #083B63 represents a dark shade of blue, often referred to as Astronaut Blue. It is composed of 3.14% red, 23.14% green, and 38.82% blue. In the RGB color model, this translates to R:8, G:59, B:99. The corresponding CMYK color code is C:92, M:40, Y:0, K:61. This color is often associated with feelings of calmness, stability, and professionalism. It is frequently used in corporate branding, web design, and interior design to create a sense of trust and reliability. The dark nature of the color makes it suitable for backgrounds or accent elements, requiring careful consideration of contrast to ensure readability and accessibility.

The hex color #083B63, also known as Astronaut Blue, presents several accessibility considerations for web developers. Its dark hue implies a need for light-colored text to ensure sufficient contrast. According to WCAG guidelines, 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). This color likely requires a very light text color, such as white or a very pale yellow, to meet these standards. Developers should use contrast checkers to verify compliance. Furthermore, avoid using this color as the sole indicator of interactive elements, as users with color vision deficiencies may not be able to distinguish it. Supplement visual cues with text labels or other non-color-dependent indicators. Consider how this color interacts with other design elements to ensure a cohesive and accessible user experience.

Shades

Digital Color Formats

RGB
8 59 99
RGB8 59 99
Red
Green
Blue
HSL
206.37deg 85.05% 20.98%
206.3785.0520.98HSL
Hue
Saturation
Lightness
HWB
206.37deg 3.14% 61.18%
206.373.1461.18HWB
Hue
Whiteness
Blackness
hex#083B63
rgb8 59 99
hsl206.37deg 85.05% 20.98%
cmyk91.92% 40.4% 0% 61.18%
hwb206.37deg 3.14% 61.18%
xyz-d650.04 0.04 0.12
oklch0.3437 0.0863 248.24
oklab0.3437 -0.03 -0.08
CMYK
91.92% 40.4% 0% 61.18%
91.9240.4061.18CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.12
0.040.040.12XYZ
X
Y
Z
OKLCH
0.3437 0.0863 248.24
0.34370.0863248.24LCH
Lightness
Chroma
Hue
OKLAB
0.3437 -0.03 -0.08
0.3437-0.03-0.08LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons