Cerulean Blue

#1F54B7

About Cerulean Blue

Cerulean Blue, represented by the hex code #1F54B7, is a captivating shade of blue that evokes a sense of tranquility and sophistication. It is a color often associated with the sky and the sea, bringing a sense of calm and openness to any design. In color psychology, blue is known for its calming and reassuring qualities, making it a popular choice in various applications. Cerulean Blue specifically, with its moderate saturation and depth, strikes a balance between being vibrant and soothing. It is neither too light nor too dark, allowing it to be versatile and adaptable to different contexts. This makes it suitable for websites, branding, and even interior design projects. The color can be used to evoke a sense of professionalism, trust, and reliability.

The hex color #1F54B7, also known as Cerulean Blue, presents some accessibility considerations for web developers. When using this color for text, it's crucial to ensure sufficient contrast against the background. A light background is generally recommended to meet WCAG (Web Content Accessibility Guidelines) standards for readability. For instance, using white text on a Cerulean Blue background would likely fail contrast checks. Darker shades of gray or black are more suitable for backgrounds when using Cerulean Blue as the text color. Additionally, avoid relying solely on color to convey important information. Supplement color cues with text labels or icons to accommodate users with color vision deficiencies. Remember to test color combinations using accessibility tools to guarantee compliance and inclusivity.

Shades

Digital Color Formats

RGB
31 84 183
RGB31 84 183
Red
Green
Blue
HSL
219.08deg 71.03% 41.96%
219.0871.0341.96HSL
Hue
Saturation
Lightness
HWB
219.08deg 12.16% 28.24%
219.0812.1628.24HWB
Hue
Whiteness
Blackness
hex#1F54B7
rgb31 84 183
hsl219.08deg 71.03% 41.96%
cmyk83.06% 54.1% 0% 28.24%
hwb219.08deg 12.16% 28.24%
xyz-d650.12 0.1 0.46
oklch0.4719 0.1669 261.48
oklab0.4719 -0.02 -0.17
CMYK
83.06% 54.1% 0% 28.24%
83.0654.1028.24CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.12 0.1 0.46
0.120.10.46XYZ
X
Y
Z
OKLCH
0.4719 0.1669 261.48
0.47190.1669261.48LCH
Lightness
Chroma
Hue
OKLAB
0.4719 -0.02 -0.17
0.4719-0.02-0.17LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons