#2b31d1 - Cerulean Blue Hex Color Code

#2B31D1 (Cerulean Blue) - RGB 43, 49, 209 Color Information

#2b31d1 Conversion Table

HEX Triplet 2B, 31, D1
RGB Decimal 43, 49, 209
RGB Octal 53, 61, 321
RGB Percent 16.9%, 19.2%, 82%
RGB Binary 101011, 110001, 11010001
CMY 0.831, 0.808, 0.180
CMYK 79, 77, 0, 18

Percentages of Color #2B31D1

R 16.9%
G 19.2%
B 82%
RGB Percentages of Color #2b31d1
C 79%
M 77%
Y 0%
K 18%
CMYK Percentages of Color #2b31d1

Color spaces of #2B31D1 Cerulean Blue - RGB(43, 49, 209)

HSV (or HSB) 238°, 79°, 82°
HSL 238°, 66°, 49°
Web Safe #3333cc
XYZ 13.603, 7.314, 61.016
CIE-Lab 32.511, 52.442, -81.250
xyY 0.166, 0.089, 7.314
Decimal 2830801

#2b31d1 Color Accessibility Scores (Cerulean Blue Contrast Checker)


On dark background [POOR]


On light background [GOOD]


As background color [GOOD]

Cerulean Blue ↔ #2b31d1 Color Blindness Simulator

Coming soon... You can see how #2b31d1 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

#2B31D1 Color Combinations - Color Schemes with 2b31d1

#2b31d1 Analogous Colors

#2b31d1 Triadic Colors

#2b31d1 Split Complementary Colors

#2b31d1 Complementary Colors

Shades and Tints of #2b31d1 Color Variations

#2b31d1 Shade Color Variations (When you combine pure black with this color, #2b31d1, darker shades are produced.)

#2b31d1 Tint Color Variations (Lighter shades of #2b31d1 can be created by blending the color with different amounts of white.)

Alternatives colours to Cerulean Blue (#2b31d1)

#2b31d1 Color Codes for CSS3/HTML5 and Icon Previews

Text with Hexadecimal Color #2b31d1
This sample text has a font color of #2b31d1
#2b31d1 Border Color
This sample element has a border color of #2b31d1
#2b31d1 CSS3 Linear Gradient
#2b31d1 Background Color
This sample paragraph has a background color of #2b31d1
#2b31d1 Text Shadow
This sample text has a shadow color of #2b31d1
Sample text with glow color #2b31d1
This sample text has a glow color of #2b31d1
#2b31d1 Box Shadow
This sample element has a box shadow of #2b31d1
Sample text with Underline Color #2b31d1
This sample text has a underline color of #2b31d1
A selection of SVG images/icons using the hex version #2b31d1 of the current color.

#2B31D1 in Programming

HTML5, CSS3 #2b31d1
Java new Color(43, 49, 209);
.NET Color.FromArgb(255, 43, 49, 209);
Swift UIColor(red:43, green:49, blue:209, alpha:1.00000)
Objective-C [UIColor colorWithRed:43 green:49 blue:209 alpha:1.00000];
OpenGL glColor3f(43f, 49f, 209f);
Python Color('#2b31d1')

#2b31d1 - RGB(43, 49, 209) - Cerulean Blue Color FAQ

What is the color code for Cerulean Blue?

Hex color code for Cerulean Blue color is #2b31d1. RGB color code for cerulean blue color is rgb(43, 49, 209).

What is the RGB value of #2b31d1?

The RGB value corresponding to the hexadecimal color code #2b31d1 is rgb(43, 49, 209). These values represent the intensities of the red, green, and blue components of the color, respectively. Here, '43' indicates the intensity of the red component, '49' represents the green component's intensity, and '209' denotes the blue component's intensity. Combined in these specific proportions, these three color components create the color represented by #2b31d1.

What is the RGB percentage of #2b31d1?

The RGB percentage composition for the hexadecimal color code #2b31d1 is detailed as follows: 16.9% Red, 19.2% Green, and 82% Blue. This breakdown indicates the relative contribution of each primary color in the RGB color model to achieve this specific shade. The value 16.9% for Red signifies a dominant red component, contributing significantly to the overall color. The Green and Blue components are comparatively lower, with 19.2% and 82% respectively, playing a smaller role in the composition of this particular hue. Together, these percentages of Red, Green, and Blue mix to form the distinct color represented by #2b31d1.

What does RGB 43,49,209 mean?

The RGB color 43, 49, 209 represents a dull and muted shade of Blue. The websafe version of this color is hex 3333cc. This color might be commonly referred to as a shade similar to Cerulean Blue.

What is the CMYK (Cyan Magenta Yellow Black) color model of #2b31d1?

In the CMYK (Cyan, Magenta, Yellow, Black) color model, the color represented by the hexadecimal code #2b31d1 is composed of 79% Cyan, 77% Magenta, 0% Yellow, and 18% Black. In this CMYK breakdown, the Cyan component at 79% influences the coolness or green-blue aspects of the color, whereas the 77% of Magenta contributes to the red-purple qualities. The 0% of Yellow typically adds to the brightness and warmth, and the 18% of Black determines the depth and overall darkness of the shade. The resulting color can range from bright and vivid to deep and muted, depending on these CMYK values. The CMYK color model is crucial in color printing and graphic design, offering a practical way to mix these four ink colors to create a vast spectrum of hues.

What is the HSL value of #2b31d1?

In the HSL (Hue, Saturation, Lightness) color model, the color represented by the hexadecimal code #2b31d1 has an HSL value of 238° (degrees) for Hue, 66% for Saturation, and 49% for Lightness. In this HSL representation, the Hue at 238° indicates the basic color tone, which is a shade of red in this case. The Saturation value of 66% describes the intensity or purity of this color, with a higher percentage indicating a more vivid and pure color. The Lightness value of 49% determines the brightness of the color, where a higher percentage represents a lighter shade. Together, these HSL values combine to create the distinctive shade of red that is both moderately vivid and fairly bright, as indicated by the specific values for this color. The HSL color model is particularly useful in digital arts and web design, as it allows for easy adjustments of color tones, saturation, and brightness levels.

Did you know our free color tools?
The Influence of Colors on Psychology: An Insightful Analysis

The captivating influence that colors possess over our emotions and actions is both marked and pervasive. Every hue, from the serene and calming blue to the vivacious and stimulating red, subtly permeates the fabric of our everyday lives, influencing...

A/B testing: How to optimize website design and content for maximum conversion

Do you want to learn more about A/B testing and how to optimize design and content for maximum conversion? Here are some tips and tricks. The world we live in is highly technologized. Every business and organization have to make its presence online n...

The Ultimate Conversion Rate Optimization (CRO) Checklist

If you’re running a business, then you know that increasing your conversion rate is essential to your success. After all, if people aren’t buying from you, then you’re not making any money! And while there are many things you can do...

How Color Theory Enhances Visual Design Impact

Color theory plays a crucial role in graphic design, influencing the way we perceive and interpret visual information. Understanding the principles of color theory is essential for designers to create visually appealing and effective designs that com...

The Comprehensive Guide to Choosing the Best Office Paint Colors

The choice of paint colors in an office is not merely a matter of aesthetics; it’s a strategic decision that can influence employee well-being, productivity, and the overall ambiance of the workspace. This comprehensive guide delves into the ps...