#666c6d Color Information

In a RGB color space, hex #666c6d is composed of 40% red, 42.4% green and 42.7% blue. Whereas in a CMYK color space, it is composed of 6.4% cyan, 0.9% magenta, 0% yellow and 57.3% black. It has a hue angle of 188.6 degrees, a saturation of 3.3% and a lightness of 41.4%. #666c6d color hex could be obtained by blending #ccd8da with #000000. Closest websafe color is: #666666.

    • R 40
    • G 42
    • B 43
    RGB color chart
    • C 6
    • M 1
    • Y 0
    • K 57
    CMYK color chart

#666c6d color description : Very dark grayish cyan.

#666c6d Color Conversion

The hexadecimal color #666c6d has RGB values of R:102, G:108, B:109 and CMYK values of C:0.06, M:0.01, Y:0, K:0.57. Its decimal value is 6712429.

Hex triplet 666c6d #666c6d
RGB Decimal 102, 108, 109 rgb(102,108,109)
RGB Percent 40, 42.4, 42.7 rgb(40%,42.4%,42.7%)
CMYK 6, 1, 0, 57
HSL 188.6°, 3.3, 41.4 hsl(188.6,3.3%,41.4%)
HSV (or HSB) 188.6°, 6.4, 42.7
Web Safe 666666 #666666
CIE-LAB 45.157, -2.075, -1.356
XYZ 13.602, 14.654, 16.579
xyY 0.303, 0.327, 14.654
CIE-LCH 45.157, 2.478, 213.163
CIE-LUV 45.157, -3.339, -1.499
Hunter-Lab 38.28, -3.566, 1.118
Binary 01100110, 01101100, 01101101

Color Schemes with #666c6d

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

Alternatives to #666c6d

Below, you can see some colors close to #666c6d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666c6d Preview

Text with hexadecimal color #666c6d

This text has a font color of #666c6d.

<span style="color:#666c6d;">Text here</span>
#666c6d background color

This paragraph has a background color of #666c6d.

<p style="background-color:#666c6d;">Content here</p>
#666c6d border color

This element has a border color of #666c6d.

<div style="border:1px solid #666c6d;">Content here</div>
CSS codes
.text {color:#666c6d;}
.background {background-color:#666c6d;}
.border {border:1px solid #666c6d;}

Shades and Tints of #666c6d

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, #070808 is the darkest color, while #fdfdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666c6d

A tone is produced by adding gray to any pure hue. In this case, #666c6d is the less saturated color, while #05b2ce is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666c6d 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
  • #6a6a6a Achromatopsia 0.005% of the population
  • #696a6b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #747173 Protanopia 1% of men
  • #7b6f76 Deuteranopia 1% of men
  • #6f727a Tritanopia 0.001% of the population
Trichromacy
  • #6e6f71 Protanomaly 1% of men, 0.01% of women
  • #736e72 Deuteranomaly 6% of men, 0.4% of women
  • #6b7075 Tritanomaly 0.01% of the population