#2a81d3 Color Information

In a RGB color space, hex #2a81d3 is composed of 16.5% red, 50.6% green and 82.7% blue. Whereas in a CMYK color space, it is composed of 80.1% cyan, 38.9% magenta, 0% yellow and 17.3% black. It has a hue angle of 209.1 degrees, a saturation of 66.8% and a lightness of 49.6%. #2a81d3 color hex could be obtained by blending #54ffff with #0003a7. Closest websafe color is: #3399cc.

    • R 16
    • G 51
    • B 83
    RGB color chart
    • C 80
    • M 39
    • Y 0
    • K 17
    CMYK color chart

#2a81d3 color description : Strong blue.

#2a81d3 Color Conversion

The hexadecimal color #2a81d3 has RGB values of R:42, G:129, B:211 and CMYK values of C:0.8, M:0.39, Y:0, K:0.17. Its decimal value is 2785747.

Hex triplet 2a81d3 #2a81d3
RGB Decimal 42, 129, 211 rgb(42,129,211)
RGB Percent 16.5, 50.6, 82.7 rgb(16.5%,50.6%,82.7%)
CMYK 80, 39, 0, 17
HSL 209.1°, 66.8, 49.6 hsl(209.1,66.8%,49.6%)
HSV (or HSB) 209.1°, 80.1, 82.7
Web Safe 3399cc #3399cc
CIE-LAB 52.833, 3.45, -49.355
XYZ 20.56, 20.894, 64.574
xyY 0.194, 0.197, 20.894
CIE-LCH 52.833, 49.475, 273.999
CIE-LUV 52.833, -28.84, -76.911
Hunter-Lab 45.71, 0.296, -51.761
Binary 00101010, 10000001, 11010011

Color Schemes with #2a81d3

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

Alternatives to #2a81d3

Below, you can see some colors close to #2a81d3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2a81d3 Preview

Text with hexadecimal color #2a81d3

This text has a font color of #2a81d3.

<span style="color:#2a81d3;">Text here</span>
#2a81d3 background color

This paragraph has a background color of #2a81d3.

<p style="background-color:#2a81d3;">Content here</p>
#2a81d3 border color

This element has a border color of #2a81d3.

<div style="border:1px solid #2a81d3;">Content here</div>
CSS codes
.text {color:#2a81d3;}
.background {background-color:#2a81d3;}
.border {border:1px solid #2a81d3;}

Shades and Tints of #2a81d3

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, #03090f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2a81d3

A tone is produced by adding gray to any pure hue. In this case, #787f85 is the less saturated color, while #0382fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2a81d3 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.

  • #707070 Achromatopsia 0.005% of the population
  • #627384 Atypical Achromatopsia 0.001% of the population
  • #6282d0 Protanopia 1% of men
  • #4385d5 Deuteranopia 1% of men
  • #00919b Tritanopia 0.001% of the population
  • #4d81d1 Protanomaly 1% of men, 0.01% of women
  • #3a84d4 Deuteranomaly 6% of men, 0.4% of women
  • #0f8baf Tritanomaly 0.01% of the population