#664f1f Color Information

In a RGB color space, hex #664f1f is composed of 40% red, 31% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 22.5% magenta, 69.6% yellow and 60% black. It has a hue angle of 40.6 degrees, a saturation of 53.4% and a lightness of 26.1%. #664f1f color hex could be obtained by blending #cc9e3e with #000000. Closest websafe color is: #666633.

    • R 40
    • G 31
    • B 12
    RGB color chart
    • C 0
    • M 23
    • Y 70
    • K 60
    CMYK color chart

#664f1f color description : Very dark orange [Brown tone].

#664f1f Color Conversion

The hexadecimal color #664f1f has RGB values of R:102, G:79, B:31 and CMYK values of C:0, M:0.23, Y:0.7, K:0.6. Its decimal value is 6704927.

Hex triplet 664f1f #664f1f
RGB Decimal 102, 79, 31 rgb(102,79,31)
RGB Percent 40, 31, 12.2 rgb(40%,31%,12.2%)
CMYK 0, 23, 70, 60
HSL 40.6°, 53.4, 26.1 hsl(40.6,53.4%,26.1%)
HSV (or HSB) 40.6°, 69.6, 40
Web Safe 666633 #666633
CIE-LAB 35.035, 3.816, 31.215
XYZ 8.523, 8.516, 2.491
xyY 0.436, 0.436, 8.516
CIE-LCH 35.035, 31.447, 83.029
CIE-LUV 35.035, 17.918, 29.555
Hunter-Lab 29.182, 1.063, 15.366
Binary 01100110, 01001111, 00011111

Color Schemes with #664f1f

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

Alternatives to #664f1f

Below, you can see some colors close to #664f1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#664f1f Preview

Text with hexadecimal color #664f1f

This text has a font color of #664f1f.

<span style="color:#664f1f;">Text here</span>
#664f1f background color

This paragraph has a background color of #664f1f.

<p style="background-color:#664f1f;">Content here</p>
#664f1f border color

This element has a border color of #664f1f.

<div style="border:1px solid #664f1f;">Content here</div>
CSS codes
.text {color:#664f1f;}
.background {background-color:#664f1f;}
.border {border:1px solid #664f1f;}

Shades and Tints of #664f1f

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, #0c0904 is the darkest color, while #fefdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #664f1f

A tone is produced by adding gray to any pure hue. In this case, #47443e is the less saturated color, while #855a00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #664f1f 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
  • #505050 Achromatopsia 0.005% of the population
  • #545046 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655b2b Protanopia 1% of men
  • #70572b Deuteranopia 1% of men
  • #715358 Tritanopia 0.001% of the population
Trichromacy
  • #655627 Protanomaly 1% of men, 0.01% of women
  • #6c5426 Deuteranomaly 6% of men, 0.4% of women
  • #6d5143 Tritanomaly 0.01% of the population