#665a57 Color Information

In a RGB color space, hex #665a57 is composed of 40% red, 35.3% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 11.8% magenta, 14.7% yellow and 60% black. It has a hue angle of 12 degrees, a saturation of 7.9% and a lightness of 37.1%. #665a57 color hex could be obtained by blending #ccb4ae with #000000. Closest websafe color is: #666666.

    • R 40
    • G 35
    • B 34
    RGB color chart
    • C 0
    • M 12
    • Y 15
    • K 60
    CMYK color chart

#665a57 color description : Very dark grayish red.

#665a57 Color Conversion

The hexadecimal color #665a57 has RGB values of R:102, G:90, B:87 and CMYK values of C:0, M:0.12, Y:0.15, K:0.6. Its decimal value is 6707799.

Hex triplet 665a57 #665a57
RGB Decimal 102, 90, 87 rgb(102,90,87)
RGB Percent 40, 35.3, 34.1 rgb(40%,35.3%,34.1%)
CMYK 0, 12, 15, 60
HSL 12°, 7.9, 37.1 hsl(12,7.9%,37.1%)
HSV (or HSB) 12°, 14.7, 40
Web Safe 666666 #666666
CIE-LAB 39.285, 4.295, 3.505
XYZ 10.856, 10.825, 10.534
xyY 0.337, 0.336, 10.825
CIE-LCH 39.285, 5.544, 39.215
CIE-LUV 39.285, 7.224, 3.728
Hunter-Lab 32.902, 1.316, 4.049
Binary 01100110, 01011010, 01010111

Color Schemes with #665a57

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

Alternatives to #665a57

Below, you can see some colors close to #665a57. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#665a57 Preview

Text with hexadecimal color #665a57

This text has a font color of #665a57.

<span style="color:#665a57;">Text here</span>
#665a57 background color

This paragraph has a background color of #665a57.

<p style="background-color:#665a57;">Content here</p>
#665a57 border color

This element has a border color of #665a57.

<div style="border:1px solid #665a57;">Content here</div>
CSS codes
.text {color:#665a57;}
.background {background-color:#665a57;}
.border {border:1px solid #665a57;}

Shades and Tints of #665a57

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, #070606 is the darkest color, while #fcfbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #665a57

A tone is produced by adding gray to any pure hue. In this case, #5f5e5e is the less saturated color, while #b62a07 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #665a57 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
  • #5d5d5d Achromatopsia 0.005% of the population
  • #5f5c5c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #676460 Protanopia 1% of men
  • #706160 Deuteranopia 1% of men
  • #6f6168 Tritanopia 0.001% of the population
Trichromacy
  • #67605d Protanomaly 1% of men, 0.01% of women
  • #6c5e5c Deuteranomaly 6% of men, 0.4% of women
  • #6b5e61 Tritanomaly 0.01% of the population