Astronaut Blue

#083D5E

General Information about Astronaut Blue

The hex color #083D5E, also known as Astronaut Blue, is a dark, muted shade of blue that evokes feelings of calmness, sophistication, and professionalism. It belongs to the blue color family and is characterized by its relatively low saturation and brightness. In the RGB color model, it is composed of 3.14% red, 23.92% green, and 36.86% blue. The CMYK representation is 91% cyan, 35% magenta, 0% yellow, and 63% black. This color is often used in corporate branding, website design, and interior design to create a sense of trust and reliability. Due to its darkness, it's best paired with lighter colors to ensure readability and visual contrast.

The hex color #083D5E, also known as Astronaut Blue, presents some accessibility challenges, especially when used as a background color for text. Due to its low lightness value, text rendered in black or dark grays will likely fail contrast ratio tests outlined in WCAG guidelines. To ensure readability, it's essential to pair this color with a light text color, such as white (#FFFFFF) or a light shade of yellow or gray. Using contrast ratio tools is highly recommended to verify compliance with accessibility standards. Also, avoid using this color for small clickable elements, as it can be difficult for people with visual impairments to distinguish interactive elements from static content. Consider adding borders or other visual cues to enhance the user experience.

Shades

Digital Color Formats

RGB
8 61 94
RGB8 61 94
Red
Green
Blue
HSL
203.02deg 84.31% 20%
203.0284.3120HSL
Hue
Saturation
Lightness
HWB
203.02deg 3.14% 63.14%
203.023.1463.14HWB
Hue
Whiteness
Blackness
hex#083D5E
rgb8 61 94
hsl203.02deg 84.31% 20%
cmyk91.49% 35.11% 0% 63.14%
hwb203.02deg 3.14% 63.14%
xyz-d650.04 0.04 0.11
oklch0.3457 0.0775 242.73
oklab0.3457 -0.04 -0.07
CMYK
91.49% 35.11% 0% 63.14%
91.4935.11063.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.04 0.04 0.11
0.040.040.11XYZ
X
Y
Z
OKLCH
0.3457 0.0775 242.73
0.34570.0775242.73LCH
Lightness
Chroma
Hue
OKLAB
0.3457 -0.04 -0.07
0.3457-0.04-0.07LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons