#666d99 Color Information

In a RGB color space, hex #666d99 is composed of 40% red, 42.7% green and 60% blue. Whereas in a CMYK color space, it is composed of 33.3% cyan, 28.8% magenta, 0% yellow and 40% black. It has a hue angle of 231.8 degrees, a saturation of 20% and a lightness of 50%. #666d99 color hex could be obtained by blending #ccdaff with #000033. Closest websafe color is: #666699.

    • R 40
    • G 43
    • B 60
    RGB color chart
    • C 33
    • M 29
    • Y 0
    • K 40
    CMYK color chart

#666d99 color description : Mostly desaturated dark blue.

#666d99 Color Conversion

The hexadecimal color #666d99 has RGB values of R:102, G:109, B:153 and CMYK values of C:0.33, M:0.29, Y:0, K:0.4. Its decimal value is 6712729.

Hex triplet 666d99 #666d99
RGB Decimal 102, 109, 153 rgb(102,109,153)
RGB Percent 40, 42.7, 60 rgb(40%,42.7%,60%)
CMYK 33, 29, 0, 40
HSL 231.8°, 20, 50 hsl(231.8,20%,50%)
HSV (or HSB) 231.8°, 33.3, 60
Web Safe 666699 #666699
CIE-LAB 47.055, 8.238, -24.747
XYZ 16.697, 16.062, 32.356
xyY 0.256, 0.247, 16.062
CIE-LCH 47.055, 26.082, 288.412
CIE-LUV 47.055, -5.837, -37.182
Hunter-Lab 40.077, 4.232, -19.813
Binary 01100110, 01101101, 10011001

Color Schemes with #666d99

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

Alternatives to #666d99

Below, you can see some colors close to #666d99. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666d99 Preview

Text with hexadecimal color #666d99

This text has a font color of #666d99.

<span style="color:#666d99;">Text here</span>
#666d99 background color

This paragraph has a background color of #666d99.

<p style="background-color:#666d99;">Content here</p>
#666d99 border color

This element has a border color of #666d99.

<div style="border:1px solid #666d99;">Content here</div>
CSS codes
.text {color:#666d99;}
.background {background-color:#666d99;}
.border {border:1px solid #666d99;}

Shades and Tints of #666d99

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, #08080c is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666d99

A tone is produced by adding gray to any pure hue. In this case, #7a7b85 is the less saturated color, while #0426fb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666d99 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
  • #707070 Achromatopsia 0.005% of the population
  • #6e6f78 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #69759e Protanopia 1% of men
  • #6a759d Deuteranopia 1% of men
  • #667a82 Tritanopia 0.001% of the population
Trichromacy
  • #68729c Protanomaly 1% of men, 0.01% of women
  • #68729c Deuteranomaly 6% of men, 0.4% of women
  • #66758a Tritanomaly 0.01% of the population