#2d81b1 Color Information

In a RGB color space, hex #2d81b1 is composed of 17.6% red, 50.6% green and 69.4% blue. Whereas in a CMYK color space, it is composed of 74.6% cyan, 27.1% magenta, 0% yellow and 30.6% black. It has a hue angle of 201.8 degrees, a saturation of 59.5% and a lightness of 43.5%. #2d81b1 color hex could be obtained by blending #5affff with #000363. Closest websafe color is: #339999.

    • R 18
    • G 51
    • B 69
    RGB color chart
    • C 75
    • M 27
    • Y 0
    • K 31
    CMYK color chart

#2d81b1 color description : Dark blue.

#2d81b1 Color Conversion

The hexadecimal color #2d81b1 has RGB values of R:45, G:129, B:177 and CMYK values of C:0.75, M:0.27, Y:0, K:0.31. Its decimal value is 2982321.

Hex triplet 2d81b1 #2d81b1
RGB Decimal 45, 129, 177 rgb(45,129,177)
RGB Percent 17.6, 50.6, 69.4 rgb(17.6%,50.6%,69.4%)
CMYK 75, 27, 0, 31
HSL 201.8°, 59.5, 43.5 hsl(201.8,59.5%,43.5%)
HSV (or HSB) 201.8°, 74.6, 69.4
Web Safe 339999 #339999
CIE-LAB 51.188, -8.631, -32.529
XYZ 16.866, 19.431, 44.454
xyY 0.209, 0.241, 19.431
CIE-LCH 51.188, 33.655, 255.139
CIE-LUV 51.188, -30.011, -48.182
Hunter-Lab 44.081, -8.844, -28.935
Binary 00101101, 10000001, 10110001

Color Schemes with #2d81b1

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #2d81b1

Below, you can see some colors close to #2d81b1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2d81b1 Preview

Text with hexadecimal color #2d81b1

This text has a font color of #2d81b1.

<span style="color:#2d81b1;">Text here</span>
#2d81b1 background color

This paragraph has a background color of #2d81b1.

<p style="background-color:#2d81b1;">Content here</p>
#2d81b1 border color

This element has a border color of #2d81b1.

<div style="border:1px solid #2d81b1;">Content here</div>
CSS codes
.text {color:#2d81b1;}
.background {background-color:#2d81b1;}
.border {border:1px solid #2d81b1;}

Shades and Tints of #2d81b1

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #010405 is the darkest color, while #f4f9fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2d81b1

A tone is produced by adding gray to any pure hue. In this case, #697175 is the less saturated color, while #028ddc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2d81b1 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.

Monochromacy
  • #6d6d6d Achromatopsia 0.005% of the population
  • #60717b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #717faf Protanopia 1% of men
  • #6680b8 Deuteranopia 1% of men
  • #008d97 Tritanopia 0.001% of the population
Trichromacy
  • #587faf Protanomaly 1% of men, 0.01% of women
  • #5180b5 Deuteranomaly 6% of men, 0.4% of women
  • #1088a0 Tritanomaly 0.01% of the population