#666f88 Color Information

In a RGB color space, hex #666f88 is composed of 40% red, 43.5% green and 53.3% blue. Whereas in a CMYK color space, it is composed of 25% cyan, 18.4% magenta, 0% yellow and 46.7% black. It has a hue angle of 224.1 degrees, a saturation of 14.3% and a lightness of 46.7%. #666f88 color hex could be obtained by blending #ccdeff with #000011. Closest websafe color is: #666699.

    • R 40
    • G 44
    • B 53
    RGB color chart
    • C 25
    • M 18
    • Y 0
    • K 47
    CMYK color chart

#666f88 color description : Dark grayish blue.

#666f88 Color Conversion

The hexadecimal color #666f88 has RGB values of R:102, G:111, B:136 and CMYK values of C:0.25, M:0.18, Y:0, K:0.47. Its decimal value is 6713224.

Hex triplet 666f88 #666f88
RGB Decimal 102, 111, 136 rgb(102,111,136)
RGB Percent 40, 43.5, 53.3 rgb(40%,43.5%,53.3%)
CMYK 25, 18, 0, 47
HSL 224.1°, 14.3, 46.7 hsl(224.1,14.3%,46.7%)
HSV (or HSB) 224.1°, 25, 53.3
Web Safe 666699 #666699
CIE-LAB 46.936, 2.52, -14.851
XYZ 15.607, 15.971, 25.552
xyY 0.273, 0.28, 15.971
CIE-LCH 46.936, 15.064, 279.632
CIE-LUV 46.936, -5.922, -21.455
Hunter-Lab 39.964, -0.227, -9.934
Binary 01100110, 01101111, 10001000

Color Schemes with #666f88

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

Alternatives to #666f88

Below, you can see some colors close to #666f88. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666f88 Preview

Text with hexadecimal color #666f88

This text has a font color of #666f88.

<span style="color:#666f88;">Text here</span>
#666f88 background color

This paragraph has a background color of #666f88.

<p style="background-color:#666f88;">Content here</p>
#666f88 border color

This element has a border color of #666f88.

<div style="border:1px solid #666f88;">Content here</div>
CSS codes
.text {color:#666f88;}
.background {background-color:#666f88;}
.border {border:1px solid #666f88;}

Shades and Tints of #666f88

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 #f5f6f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666f88

A tone is produced by adding gray to any pure hue. In this case, #6f737f is the less saturated color, while #0140ed is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666f88 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
  • #6d6f74 Atypical Achromatopsia 0.001% of the population
  • #71758d Protanopia 1% of men
  • #74748e Deuteranopia 1% of men
  • #6a7881 Tritanopia 0.001% of the population
  • #6d738b Protanomaly 1% of men, 0.01% of women
  • #6f728c Deuteranomaly 6% of men, 0.4% of women
  • #697583 Tritanomaly 0.01% of the population