#2d81b7 Color Information

In a RGB color space, hex #2d81b7 is composed of 17.6% red, 50.6% green and 71.8% blue. Whereas in a CMYK color space, it is composed of 75.4% cyan, 29.5% magenta, 0% yellow and 28.2% black. It has a hue angle of 203.5 degrees, a saturation of 60.5% and a lightness of 44.7%. #2d81b7 color hex could be obtained by blending #5affff with #00036f. Closest websafe color is: #3399cc.

    • R 18
    • G 51
    • B 72
    RGB color chart
    • C 75
    • M 30
    • Y 0
    • K 28
    CMYK color chart

#2d81b7 color description : Strong blue.

#2d81b7 Color Conversion

The hexadecimal color #2d81b7 has RGB values of R:45, G:129, B:183 and CMYK values of C:0.75, M:0.3, Y:0, K:0.28. Its decimal value is 2982327.

Hex triplet 2d81b7 #2d81b7
RGB Decimal 45, 129, 183 rgb(45,129,183)
RGB Percent 17.6, 50.6, 71.8 rgb(17.6%,50.6%,71.8%)
CMYK 75, 30, 0, 28
HSL 203.5°, 60.5, 44.7 hsl(203.5,60.5%,44.7%)
HSV (or HSB) 203.5°, 75.4, 71.8
Web Safe 3399cc #3399cc
CIE-LAB 51.469, -6.487, -35.544
XYZ 17.478, 19.676, 47.674
xyY 0.206, 0.232, 19.676
CIE-LCH 51.469, 36.131, 259.657
CIE-LUV 51.469, -29.711, -53.319
Hunter-Lab 44.357, -7.294, -32.673
Binary 00101101, 10000001, 10110111

Color Schemes with #2d81b7

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

Alternatives to #2d81b7

Below, you can see some colors close to #2d81b7. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#2d81b7 Preview

Text with hexadecimal color #2d81b7

This text has a font color of #2d81b7.

<span style="color:#2d81b7;">Text here</span>
#2d81b7 background color

This paragraph has a background color of #2d81b7.

<p style="background-color:#2d81b7;">Content here</p>
#2d81b7 border color

This element has a border color of #2d81b7.

<div style="border:1px solid #2d81b7;">Content here</div>
CSS codes
.text {color:#2d81b7;}
.background {background-color:#2d81b7;}
.border {border:1px solid #2d81b7;}

Shades and Tints of #2d81b7

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, #02070a is the darkest color, while #f9fcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #2d81b7

A tone is produced by adding gray to any pure hue. In this case, #6a747a is the less saturated color, while #018be3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #2d81b7 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
  • #6e6e6e Achromatopsia 0.005% of the population
  • #61727d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6f7fb5 Protanopia 1% of men
  • #6281bd Deuteranopia 1% of men
  • #008e98 Tritanopia 0.001% of the population
Trichromacy
  • #5780b5 Protanomaly 1% of men, 0.01% of women
  • #4e81bb Deuteranomaly 6% of men, 0.4% of women
  • #1089a3 Tritanomaly 0.01% of the population