#666f91 Color Information

In a RGB color space, hex #666f91 is composed of 40% red, 43.5% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 29.7% cyan, 23.4% magenta, 0% yellow and 43.1% black. It has a hue angle of 227.4 degrees, a saturation of 17.4% and a lightness of 48.4%. #666f91 color hex could be obtained by blending #ccdeff with #000023. Closest websafe color is: #666699.

    • R 40
    • G 44
    • B 57
    RGB color chart
    • C 30
    • M 23
    • Y 0
    • K 43
    CMYK color chart

#666f91 color description : Mostly desaturated dark blue.

#666f91 Color Conversion

The hexadecimal color #666f91 has RGB values of R:102, G:111, B:145 and CMYK values of C:0.3, M:0.23, Y:0, K:0.43. Its decimal value is 6713233.

Hex triplet 666f91 #666f91
RGB Decimal 102, 111, 145 rgb(102,111,145)
RGB Percent 40, 43.5, 56.9 rgb(40%,43.5%,56.9%)
CMYK 30, 23, 0, 43
HSL 227.4°, 17.4, 48.4 hsl(227.4,17.4%,48.4%)
HSV (or HSB) 227.4°, 29.7, 56.9
Web Safe 666699 #666699
CIE-LAB 47.285, 4.864, -19.661
XYZ 16.274, 16.238, 29.063
xyY 0.264, 0.264, 16.238
CIE-LCH 47.285, 20.254, 283.894
CIE-LUV 47.285, -6.308, -29.027
Hunter-Lab 40.296, 1.57, -14.555
Binary 01100110, 01101111, 10010001

Color Schemes with #666f91

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

Alternatives to #666f91

Below, you can see some colors close to #666f91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666f91 Preview

Text with hexadecimal color #666f91

This text has a font color of #666f91.

<span style="color:#666f91;">Text here</span>
#666f91 background color

This paragraph has a background color of #666f91.

<p style="background-color:#666f91;">Content here</p>
#666f91 border color

This element has a border color of #666f91.

<div style="border:1px solid #666f91;">Content here</div>
CSS codes
.text {color:#666f91;}
.background {background-color:#666f91;}
.border {border:1px solid #666f91;}

Shades and Tints of #666f91

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, #050507 is the darkest color, while #fafbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666f91

A tone is produced by adding gray to any pure hue. In this case, #797a7e is the less saturated color, while #0738f0 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666f91 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
  • #6e7077 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6e7696 Protanopia 1% of men
  • #707597 Deuteranopia 1% of men
  • #687a83 Tritanopia 0.001% of the population
Trichromacy
  • #6b7394 Protanomaly 1% of men, 0.01% of women
  • #6c7394 Deuteranomaly 6% of men, 0.4% of women
  • #677688 Tritanomaly 0.01% of the population