Nile Blue

#1C304C

General Information about Nile Blue

The hex color #1C304C, also known as Nile Blue, is a dark, muted shade of blue. It falls within the blue color family but has a subdued and sophisticated quality due to its lower saturation and luminance. In the RGB color model, it is composed of 11.0% red, 18.8% green, and 29.8% blue. In the CMYK color model, commonly used for printing, it consists of 63% cyan, 37% magenta, 0% yellow, and 70% black. This color is often associated with traits such as calmness, stability, and trust, making it a popular choice for branding and design in industries that value these qualities. Its hexadecimal code allows for precise representation and use in digital media, ensuring consistent color reproduction across different platforms and devices. Nile Blue offers a versatile alternative to more vibrant blues.

The hex color #1C304C, also known as Nile Blue, presents some accessibility challenges. Its relatively low luminance means it may not provide sufficient contrast against lighter backgrounds, potentially making text or important UI elements difficult to read for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for standard text and 3:1 for large text. To ensure accessibility, it's crucial to test this color combination with accessibility tools or consider pairing it with significantly lighter shades. For example, using a light yellow or beige as a background color could enhance readability. Also, avoid using #1C304C for critical interactive elements without a clear visual cue, such as a contrasting border or icon. Proper evaluation and adjustments are essential to create an inclusive user experience.

Shades

Digital Color Formats

RGB
28 48 76
RGB28 48 76
Red
Green
Blue
HSL
215deg 46.15% 20.39%
21546.1520.39HSL
Hue
Saturation
Lightness
HWB
215deg 10.98% 70.2%
21510.9870.2HWB
Hue
Whiteness
Blackness
hex#1C304C
rgb28 48 76
hsl215deg 46.15% 20.39%
cmyk63.16% 36.84% 0% 70.2%
hwb215deg 10.98% 70.2%
xyz-d650.03 0.03 0.07
oklch0.307 0.0572 257
oklab0.307 -0.01 -0.06
CMYK
63.16% 36.84% 0% 70.2%
63.1636.84070.2CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.03 0.03 0.07
0.030.030.07XYZ
X
Y
Z
OKLCH
0.307 0.0572 257
0.3070.0572257LCH
Lightness
Chroma
Hue
OKLAB
0.307 -0.01 -0.06
0.307-0.01-0.06LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons