#665e81 Color Information

In a RGB color space, hex #665e81 is composed of 40% red, 36.9% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 20.9% cyan, 27.1% magenta, 0% yellow and 49.4% black. It has a hue angle of 253.7 degrees, a saturation of 15.7% and a lightness of 43.7%. #665e81 color hex could be obtained by blending #ccbcff with #000003. Closest websafe color is: #666699.

    • R 40
    • G 37
    • B 51
    RGB color chart
    • C 21
    • M 27
    • Y 0
    • K 49
    CMYK color chart

#665e81 color description : Mostly desaturated dark blue.

#665e81 Color Conversion

The hexadecimal color #665e81 has RGB values of R:102, G:94, B:129 and CMYK values of C:0.21, M:0.27, Y:0, K:0.49. Its decimal value is 6708865.

Hex triplet 665e81 #665e81
RGB Decimal 102, 94, 129 rgb(102,94,129)
RGB Percent 40, 36.9, 50.6 rgb(40%,36.9%,50.6%)
CMYK 21, 27, 0, 49
HSL 253.7°, 15.7, 43.7 hsl(253.7,15.7%,43.7%)
HSV (or HSB) 253.7°, 27.1, 50.6
Web Safe 666699 #666699
CIE-LAB 41.868, 11.082, -18.391
XYZ 13.444, 12.415, 22.456
xyY 0.278, 0.257, 12.415
CIE-LCH 41.868, 21.472, 301.072
CIE-LUV 41.868, 1.926, -27.165
Hunter-Lab 35.235, 6.445, -13.122
Binary 01100110, 01011110, 10000001

Color Schemes with #665e81

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

Alternatives to #665e81

Below, you can see some colors close to #665e81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#665e81 Preview

Text with hexadecimal color #665e81

This text has a font color of #665e81.

<span style="color:#665e81;">Text here</span>
#665e81 background color

This paragraph has a background color of #665e81.

<p style="background-color:#665e81;">Content here</p>
#665e81 border color

This element has a border color of #665e81.

<div style="border:1px solid #665e81;">Content here</div>
CSS codes
.text {color:#665e81;}
.background {background-color:#665e81;}
.border {border:1px solid #665e81;}

Shades and Tints of #665e81

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, #030304 is the darkest color, while #f8f8fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #665e81

A tone is produced by adding gray to any pure hue. In this case, #6f6f70 is the less saturated color, while #3708d7 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #665e81 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
  • #646464 Achromatopsia 0.005% of the population
  • #64636a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #616989 Protanopia 1% of men
  • #656986 Deuteranopia 1% of men
  • #696a72 Tritanopia 0.001% of the population
Trichromacy
  • #636586 Protanomaly 1% of men, 0.01% of women
  • #656584 Deuteranomaly 6% of men, 0.4% of women
  • #686677 Tritanomaly 0.01% of the population