#666a57 Color Information

In a RGB color space, hex #666a57 is composed of 40% red, 41.6% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 3.8% cyan, 0% magenta, 17.9% yellow and 58.4% black. It has a hue angle of 72.6 degrees, a saturation of 9.8% and a lightness of 37.8%. #666a57 color hex could be obtained by blending #ccd4ae with #000000. Closest websafe color is: #666666.

    • R 40
    • G 42
    • B 34
    RGB color chart
    • C 4
    • M 0
    • Y 18
    • K 58
    CMYK color chart

#666a57 color description : Very dark grayish yellow.

#666a57 Color Conversion

The hexadecimal color #666a57 has RGB values of R:102, G:106, B:87 and CMYK values of C:0.04, M:0, Y:0.18, K:0.58. Its decimal value is 6711895.

Hex triplet 666a57 #666a57
RGB Decimal 102, 106, 87 rgb(102,106,87)
RGB Percent 40, 41.6, 34.1 rgb(40%,41.6%,34.1%)
CMYK 4, 0, 18, 58
HSL 72.6°, 9.8, 37.8 hsl(72.6,9.8%,37.8%)
HSV (or HSB) 72.6°, 17.9, 41.6
Web Safe 666666 #666666
CIE-LAB 43.975, -5.241, 10.163
XYZ 12.353, 13.821, 11.033
xyY 0.332, 0.371, 13.821
CIE-LCH 43.975, 11.435, 117.28
CIE-LUV 43.975, -1.342, 13.589
Hunter-Lab 37.177, -5.745, 8.428
Binary 01100110, 01101010, 01010111

Color Schemes with #666a57

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

Alternatives to #666a57

Below, you can see some colors close to #666a57. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#666a57 Preview

Text with hexadecimal color #666a57

This text has a font color of #666a57.

<span style="color:#666a57;">Text here</span>
#666a57 background color

This paragraph has a background color of #666a57.

<p style="background-color:#666a57;">Content here</p>
#666a57 border color

This element has a border color of #666a57.

<div style="border:1px solid #666a57;">Content here</div>
CSS codes
.text {color:#666a57;}
.background {background-color:#666a57;}
.border {border:1px solid #666a57;}

Shades and Tints of #666a57

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, #090907 is the darkest color, while #fefefd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #666a57

A tone is produced by adding gray to any pure hue. In this case, #62635e is the less saturated color, while #95bc05 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #666a57 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
  • #676767 Achromatopsia 0.005% of the population
  • #676864 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #756f5e Protanopia 1% of men
  • #7f6b61 Deuteranopia 1% of men
  • #716e76 Tritanopia 0.001% of the population
Trichromacy
  • #6f6d5b Protanomaly 1% of men, 0.01% of women
  • #766b5d Deuteranomaly 6% of men, 0.4% of women
  • #6d6c6a Tritanomaly 0.01% of the population