Nile Blue

#1C394A

General Information about #1C394A

The hex color #1C394A, also known as Nile Blue, is a dark and muted shade of blue with a subtle touch of green. It belongs to the family of blue colors but presents a unique character due to its desaturated nature. In the RGB color model, it is composed of 11.0% red, 22.4% green, and 29.0% blue. In the CMYK color model, used for printing, it consists of 62% cyan, 23% magenta, 0% yellow, and 71% black. This color is often associated with calmness, sophistication, and reliability. Its low saturation makes it easy on the eyes and suitable for a variety of applications where a subtle yet impactful color is desired. The color has a unique quality that lies in between a true blue and a grey, giving it an elegant and modern look.

The hex color #1C394A, a dark, muted shade of blue often referred to as Nile Blue, presents some accessibility challenges, particularly regarding text contrast. When using this color as a background, it's crucial to select a foreground text color that provides sufficient contrast to ensure readability. White or light shades of yellow and orange are generally good choices. According to WCAG guidelines, the contrast ratio between text and background should be at least 4.5:1 for normal text and 3:1 for large text. Tools are readily available online to check the contrast ratio between two colors. This is essential for users with visual impairments or color blindness. Furthermore, avoid using #1C394A for interactive elements without clear visual cues, as it might be difficult for some users to perceive interactive elements.

Shades

Digital Color Formats

RGB
28 57 74
RGB28 57 74
Red
Green
Blue
HSL
202.17deg 45.1% 20%
202.1745.120HSL
Hue
Saturation
Lightness
HWB
202.17deg 10.98% 70.98%
202.1710.9870.98HWB
Hue
Whiteness
Blackness
hex#1C394A
rgb28 57 74
hsl202.17deg 45.1% 20%
cmyk62.16% 22.97% 0% 70.98%
hwb202.17deg 10.98% 70.98%
xyz-d650.03 0.04 0.07
oklch0.3301 0.0462 236.24
oklab0.3301 -0.03 -0.04
CMYK
62.16% 22.97% 0% 70.98%
62.1622.97070.98CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.04 0.07
0.030.040.07XYZ
X
Y
Z
OKLCH
0.3301 0.0462 236.24
0.33010.0462236.24LCH
Lightness
Chroma
Hue
OKLAB
0.3301 -0.03 -0.04
0.3301-0.03-0.04LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons