#66aacc Color Information

In a RGB color space, hex #66aacc is composed of 40% red, 66.7% green and 80% blue. Whereas in a CMYK color space, it is composed of 50% cyan, 16.7% magenta, 0% yellow and 20% black. It has a hue angle of 200 degrees, a saturation of 50% and a lightness of 60%. #66aacc color hex could be obtained by blending #ccffff with #005599. Closest websafe color is: #6699cc.

    • R 40
    • G 67
    • B 80
    RGB color chart
    • C 50
    • M 17
    • Y 0
    • K 20
    CMYK color chart

#66aacc color description : Moderate blue.

#66aacc Color Conversion

The hexadecimal color #66aacc has RGB values of R:102, G:170, B:204 and CMYK values of C:0.5, M:0.17, Y:0, K:0.2. Its decimal value is 6728396.

Hex triplet 66aacc #66aacc
RGB Decimal 102, 170, 204 rgb(102,170,204)
RGB Percent 40, 66.7, 80 rgb(40%,66.7%,80%)
CMYK 50, 17, 0, 20
HSL 200°, 50, 60 hsl(200,50%,60%)
HSV (or HSB) 200°, 50, 80
Web Safe 6699cc #6699cc
CIE-LAB 66.468, -12.217, -23.974
XYZ 30.751, 35.932, 62.439
xyY 0.238, 0.278, 35.932
CIE-LCH 66.468, 26.908, 242.997
CIE-LUV 66.468, -30.557, -35.57
Hunter-Lab 59.943, -13.331, -19.798
Binary 01100110, 10101010, 11001100

Color Schemes with #66aacc

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

Alternatives to #66aacc

Below, you can see some colors close to #66aacc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66aacc Preview

Text with hexadecimal color #66aacc

This text has a font color of #66aacc.

<span style="color:#66aacc;">Text here</span>
#66aacc background color

This paragraph has a background color of #66aacc.

<p style="background-color:#66aacc;">Content here</p>
#66aacc border color

This element has a border color of #66aacc.

<div style="border:1px solid #66aacc;">Content here</div>
CSS codes
.text {color:#66aacc;}
.background {background-color:#66aacc;}
.border {border:1px solid #66aacc;}

Shades and Tints of #66aacc

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, #030709 is the darkest color, while #f9fcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66aacc

A tone is produced by adding gray to any pure hue. In this case, #959a9d is the less saturated color, while #37bafb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66aacc 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
  • #9a9a9a Achromatopsia 0.005% of the population
  • #909da4 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9da4c8 Protanopia 1% of men
  • #9ca3d2 Deuteranopia 1% of men
  • #67b1be Tritanopia 0.001% of the population
Trichromacy
  • #89a6c9 Protanomaly 1% of men, 0.01% of women
  • #88a6d0 Deuteranomaly 6% of men, 0.4% of women
  • #66aec3 Tritanomaly 0.01% of the population