#666cd1 Color Information

In a RGB color space, hex #666cd1 is composed of 40% red, 42.4% green and 82% blue. Whereas in a CMYK color space, it is composed of 51.2% cyan, 48.3% magenta, 0% yellow and 18% black. It has a hue angle of 236.6 degrees, a saturation of 53.8% and a lightness of 61%. #666cd1 color hex could be obtained by blending #ccd8ff with #0000a3. Closest websafe color is: #6666cc.

    • R 40
    • G 42
    • B 82
    RGB color chart
    • C 51
    • M 48
    • Y 0
    • K 18
    CMYK color chart

#666cd1 color description : Moderate blue.

#666cd1 Color Conversion

The hexadecimal color #666cd1 has RGB values of R:102, G:108, B:209 and CMYK values of C:0.51, M:0.48, Y:0, K:0.18. Its decimal value is 6712529.

Hex triplet 666cd1 #666cd1
RGB Decimal 102, 108, 209 rgb(102,108,209)
RGB Percent 40, 42.4, 82 rgb(40%,42.4%,82%)
CMYK 51, 48, 0, 18
HSL 236.6°, 53.8, 61 hsl(236.6,53.8%,61%)
HSV (or HSB) 236.6°, 51.2, 82
Web Safe 6666cc #6666cc
CIE-LAB 49.681, 25.501, -53.1
XYZ 22.348, 18.153, 62.644
xyY 0.217, 0.176, 18.153
CIE-LCH 49.681, 58.906, 295.652
CIE-LUV 49.681, -8.134, -83.824
Hunter-Lab 42.606, 19.07, -57.351
Binary 01100110, 01101100, 11010001

Color Schemes with #666cd1

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

Alternatives to #666cd1

Below, you can see some colors close to #666cd1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666cd1 Preview

Text with hexadecimal color #666cd1

This text has a font color of #666cd1.

<span style="color:#666cd1;">Text here</span>
#666cd1 background color

This paragraph has a background color of #666cd1.

<p style="background-color:#666cd1;">Content here</p>
#666cd1 border color

This element has a border color of #666cd1.

<div style="border:1px solid #666cd1;">Content here</div>
CSS codes
.text {color:#666cd1;}
.background {background-color:#666cd1;}
.border {border:1px solid #666cd1;}

Shades and Tints of #666cd1

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, #04040d is the darkest color, while #fdfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666cd1

A tone is produced by adding gray to any pure hue. In this case, #9495a3 is the less saturated color, while #3843ff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666cd1 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
  • #767676 Achromatopsia 0.005% of the population
  • #737488 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #487ad8 Protanopia 1% of men
  • #317ece Deuteranopia 1% of men
  • #51848e Tritanopia 0.001% of the population
Trichromacy
  • #5375d6 Protanomaly 1% of men, 0.01% of women
  • #4477cf Deuteranomaly 6% of men, 0.4% of women
  • #587ba6 Tritanomaly 0.01% of the population