#666681 Color Information

In a RGB color space, hex #666681 is composed of 40% red, 40% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 20.9% cyan, 20.9% magenta, 0% yellow and 49.4% black. It has a hue angle of 240 degrees, a saturation of 11.7% and a lightness of 45.3%. #666681 color hex could be obtained by blending #ccccff with #000003. Closest websafe color is: #666699.

    • R 40
    • G 40
    • B 51
    RGB color chart
    • C 21
    • M 21
    • Y 0
    • K 49
    CMYK color chart

#666681 color description : Dark grayish blue.

#666681 Color Conversion

The hexadecimal color #666681 has RGB values of R:102, G:102, B:129 and CMYK values of C:0.21, M:0.21, Y:0, K:0.49. Its decimal value is 6710913.

Hex triplet 666681 #666681
RGB Decimal 102, 102, 129 rgb(102,102,129)
RGB Percent 40, 40, 50.6 rgb(40%,40%,50.6%)
CMYK 21, 21, 0, 49
HSL 240°, 11.7, 45.3 hsl(240,11.7%,45.3%)
HSV (or HSB) 240°, 20.9, 50.6
Web Safe 666699 #666699
CIE-LAB 44.107, 6.182, -14.968
XYZ 14.193, 13.912, 22.705
xyY 0.279, 0.274, 13.912
CIE-LCH 44.107, 16.194, 292.441
CIE-LUV 44.107, -1.576, -21.816
Hunter-Lab 37.299, 2.646, -9.982
Binary 01100110, 01100110, 10000001

Color Schemes with #666681

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

Alternatives to #666681

Below, you can see some colors close to #666681. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666681 Preview

Text with hexadecimal color #666681

This text has a font color of #666681.

<span style="color:#666681;">Text here</span>
#666681 background color

This paragraph has a background color of #666681.

<p style="background-color:#666681;">Content here</p>
#666681 border color

This element has a border color of #666681.

<div style="border:1px solid #666681;">Content here</div>
CSS codes
.text {color:#666681;}
.background {background-color:#666681;}
.border {border:1px solid #666681;}

Shades and Tints of #666681

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, #070709 is the darkest color, while #fdfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666681

A tone is produced by adding gray to any pure hue. In this case, #6f6f78 is the less saturated color, while #0404e3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666681 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
  • #696969 Achromatopsia 0.005% of the population
  • #68686e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #696f88 Protanopia 1% of men
  • #6d6d87 Deuteranopia 1% of men
  • #6a7078 Tritanopia 0.001% of the population
Trichromacy
  • #686b85 Protanomaly 1% of men, 0.01% of women
  • #6b6b85 Deuteranomaly 6% of men, 0.4% of women
  • #686c7b Tritanomaly 0.01% of the population