#666f83 Color Information

In a RGB color space, hex #666f83 is composed of 40% red, 43.5% green and 51.4% blue. Whereas in a CMYK color space, it is composed of 22.1% cyan, 15.3% magenta, 0% yellow and 48.6% black. It has a hue angle of 221.4 degrees, a saturation of 12.4% and a lightness of 45.7%. #666f83 color hex could be obtained by blending #ccdeff with #000007. Closest websafe color is: #666699.

    • R 40
    • G 44
    • B 51
    RGB color chart
    • C 22
    • M 15
    • Y 0
    • K 49
    CMYK color chart

#666f83 color description : Dark grayish blue.

#666f83 Color Conversion

The hexadecimal color #666f83 has RGB values of R:102, G:111, B:131 and CMYK values of C:0.22, M:0.15, Y:0, K:0.49. Its decimal value is 6713219.

Hex triplet 666f83 #666f83
RGB Decimal 102, 111, 131 rgb(102,111,131)
RGB Percent 40, 43.5, 51.4 rgb(40%,43.5%,51.4%)
CMYK 22, 15, 0, 49
HSL 221.4°, 12.4, 45.7 hsl(221.4,12.4%,45.7%)
HSV (or HSB) 221.4°, 22.1, 51.4
Web Safe 666699 #666699
CIE-LAB 46.753, 1.264, -12.152
XYZ 15.26, 15.832, 23.723
xyY 0.278, 0.289, 15.832
CIE-LCH 46.753, 12.217, 275.937
CIE-LUV 46.753, -5.71, -17.283
Hunter-Lab 39.79, -1.175, -7.497
Binary 01100110, 01101111, 10000011

Color Schemes with #666f83

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

Alternatives to #666f83

Below, you can see some colors close to #666f83. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666f83 Preview

Text with hexadecimal color #666f83

This text has a font color of #666f83.

<span style="color:#666f83;">Text here</span>
#666f83 background color

This paragraph has a background color of #666f83.

<p style="background-color:#666f83;">Content here</p>
#666f83 border color

This element has a border color of #666f83.

<div style="border:1px solid #666f83;">Content here</div>
CSS codes
.text {color:#666f83;}
.background {background-color:#666f83;}
.border {border:1px solid #666f83;}

Shades and Tints of #666f83

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, #08080a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666f83

A tone is produced by adding gray to any pure hue. In this case, #6f727a is the less saturated color, while #034ae6 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666f83 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.

  • #6f6f6f Achromatopsia 0.005% of the population
  • #6d6f73 Atypical Achromatopsia 0.001% of the population
  • #727588 Protanopia 1% of men
  • #76738a Deuteranopia 1% of men
  • #6b7880 Tritanopia 0.001% of the population
  • #6d7386 Protanomaly 1% of men, 0.01% of women
  • #707287 Deuteranomaly 6% of men, 0.4% of women
  • #697481 Tritanomaly 0.01% of the population