Midnight

#00172B

General Information about Midnight

The hex color #00172B, commonly known as Midnight, is a very dark shade of blue-black. In the RGB color model, it is composed of 0% red, 8.63% green, and 16.86% blue. Its primary characteristic is its extremely low luminance, rendering it almost black to the human eye. This color is often associated with sophistication, mystery, and elegance. In color psychology, dark blues like #00172B can evoke feelings of calmness, stability, and trust. However, its darkness can also suggest seriousness or formality. It is frequently utilized in designs aiming for a professional or high-end aesthetic. This color is used in graphic design to create a sense of depth and to make brighter colors stand out, and can be an important choice for branding that wants a subtle presence.

The hex color #00172B, also known as Midnight, presents significant accessibility challenges due to its very dark nature. Its low luminance results in poor contrast against lighter backgrounds, making it difficult for individuals with visual impairments to perceive text or graphics rendered in this color. When using #00172B, it is crucial to pair it with very light foreground colors to ensure sufficient contrast, ideally exceeding the WCAG (Web Content Accessibility Guidelines) recommended contrast ratios of 4.5:1 for normal text and 3:1 for large text. Consider using online contrast checkers to verify compliance. Avoid using #00172B for critical information or interactive elements without careful consideration of its impact on users with low vision or color blindness. Providing alternative color schemes or allowing users to customize the color palette can also enhance accessibility.

Shades

Digital Color Formats

RGB
0 23 43
RGB0 23 43
Red
Green
Blue
HSL
207.91deg 100% 8.43%
207.911008.43HSL
Hue
Saturation
Lightness
HWB
207.91deg 0% 83.14%
207.91083.14HWB
Hue
Whiteness
Blackness
hex#00172B
rgb0 23 43
hsl207.91deg 100% 8.43%
cmyk100% 46.51% 0% 83.14%
hwb207.91deg 0% 83.14%
xyz-d650.01 0.01 0.02
oklch0.1983 0.051 245.97
oklab0.1983 -0.02 -0.05
CMYK
100% 46.51% 0% 83.14%
10046.51083.14CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.01 0.01 0.02
0.010.010.02XYZ
X
Y
Z
OKLCH
0.1983 0.051 245.97
0.19830.051245.97LCH
Lightness
Chroma
Hue
OKLAB
0.1983 -0.02 -0.05
0.1983-0.02-0.05LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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