#665c91 Color Information

In a RGB color space, hex #665c91 is composed of 40% red, 36.1% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 29.7% cyan, 36.6% magenta, 0% yellow and 43.1% black. It has a hue angle of 251.3 degrees, a saturation of 22.4% and a lightness of 46.5%. #665c91 color hex could be obtained by blending #ccb8ff with #000023. Closest websafe color is: #666699.

    • R 40
    • G 36
    • B 57
    RGB color chart
    • C 30
    • M 37
    • Y 0
    • K 43
    CMYK color chart

#665c91 color description : Mostly desaturated dark blue.

#665c91 Color Conversion

The hexadecimal color #665c91 has RGB values of R:102, G:92, B:145 and CMYK values of C:0.3, M:0.37, Y:0, K:0.43. Its decimal value is 6708369.

Hex triplet 665c91 #665c91
RGB Decimal 102, 92, 145 rgb(102,92,145)
RGB Percent 40, 36.1, 56.9 rgb(40%,36.1%,56.9%)
CMYK 30, 37, 0, 43
HSL 251.3°, 22.4, 46.5 hsl(251.3,22.4%,46.5%)
HSV (or HSB) 251.3°, 36.6, 56.9
Web Safe 666699 #666699
CIE-LAB 42.036, 16.496, -27.79
XYZ 14.417, 12.523, 28.444
xyY 0.26, 0.226, 12.523
CIE-LCH 42.036, 32.317, 300.694
CIE-LUV 42.036, 1.459, -41.77
Hunter-Lab 35.388, 10.788, -22.884
Binary 01100110, 01011100, 10010001

Color Schemes with #665c91

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

Alternatives to #665c91

Below, you can see some colors close to #665c91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#665c91 Preview

Text with hexadecimal color #665c91

This text has a font color of #665c91.

<span style="color:#665c91;">Text here</span>
#665c91 background color

This paragraph has a background color of #665c91.

<p style="background-color:#665c91;">Content here</p>
#665c91 border color

This element has a border color of #665c91.

<div style="border:1px solid #665c91;">Content here</div>
CSS codes
.text {color:#665c91;}
.background {background-color:#665c91;}
.border {border:1px solid #665c91;}

Shades and Tints of #665c91

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, #010101 is the darkest color, while #f5f4f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #665c91

A tone is produced by adding gray to any pure hue. In this case, #716e7f is the less saturated color, while #2d01ec is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #665c91 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.

  • #656565 Achromatopsia 0.005% of the population
  • #65636e Atypical Achromatopsia 0.001% of the population
  • #59699a Protanopia 1% of men
  • #5a6a94 Deuteranopia 1% of men
  • #656c73 Tritanopia 0.001% of the population
  • #5d6497 Protanomaly 1% of men, 0.01% of women
  • #5e6593 Deuteranomaly 6% of men, 0.4% of women
  • #65667e Tritanomaly 0.01% of the population