#664f91 Color Information

In a RGB color space, hex #664f91 is composed of 40% red, 31% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 29.7% cyan, 45.5% magenta, 0% yellow and 43.1% black. It has a hue angle of 260.9 degrees, a saturation of 29.5% and a lightness of 43.9%. #664f91 color hex could be obtained by blending #cc9eff with #000023. Closest websafe color is: #666699.

    • R 40
    • G 31
    • B 57
    RGB color chart
    • C 30
    • M 46
    • Y 0
    • K 43
    CMYK color chart

#664f91 color description : Dark moderate violet.

#664f91 Color Conversion

The hexadecimal color #664f91 has RGB values of R:102, G:79, B:145 and CMYK values of C:0.3, M:0.46, Y:0, K:0.43. Its decimal value is 6705041.

Hex triplet 664f91 #664f91
RGB Decimal 102, 79, 145 rgb(102,79,145)
RGB Percent 40, 31, 56.9 rgb(40%,31%,56.9%)
CMYK 30, 46, 0, 43
HSL 260.9°, 29.5, 43.9 hsl(260.9,29.5%,43.9%)
HSV (or HSB) 260.9°, 45.5, 56.9
Web Safe 666699 #666699
CIE-LAB 38.658, 24.544, -33.098
XYZ 13.385, 10.461, 28.101
xyY 0.258, 0.201, 10.461
CIE-LCH 38.658, 41.205, 306.559
CIE-LUV 38.658, 6.259, -49.524
Hunter-Lab 32.344, 17.271, -28.871
Binary 01100110, 01001111, 10010001

Color Schemes with #664f91

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

Alternatives to #664f91

Below, you can see some colors close to #664f91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664f91 Preview

Text with hexadecimal color #664f91

This text has a font color of #664f91.

<span style="color:#664f91;">Text here</span>
#664f91 background color

This paragraph has a background color of #664f91.

<p style="background-color:#664f91;">Content here</p>
#664f91 border color

This element has a border color of #664f91.

<div style="border:1px solid #664f91;">Content here</div>
CSS codes
.text {color:#664f91;}
.background {background-color:#664f91;}
.border {border:1px solid #664f91;}

Shades and Tints of #664f91

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, #040305 is the darkest color, while #f9f8fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664f91

A tone is produced by adding gray to any pure hue. In this case, #6e6977 is the less saturated color, while #4f01df is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664f91 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
  • #5d5d5d Achromatopsia 0.005% of the population
  • #5f5a67 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #48619e Protanopia 1% of men
  • #4a6392 Deuteranopia 1% of men
  • #636269 Tritanopia 0.001% of the population
Trichromacy
  • #535a99 Protanomaly 1% of men, 0.01% of women
  • #545b92 Deuteranomaly 6% of men, 0.4% of women
  • #645b78 Tritanomaly 0.01% of the population