#660307 Color Information

In a RGB color space, hex #660307 is composed of 40% red, 1.2% green and 2.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 97.1% magenta, 93.1% yellow and 60% black. It has a hue angle of 357.6 degrees, a saturation of 94.3% and a lightness of 20.6%. #660307 color hex could be obtained by blending #cc060e with #000000. Closest websafe color is: #660000.

    • R 40
    • G 1
    • B 3
    RGB color chart
    • C 0
    • M 97
    • Y 93
    • K 60
    CMYK color chart

#660307 color description : Very dark red.

#660307 Color Conversion

The hexadecimal color #660307 has RGB values of R:102, G:3, B:7 and CMYK values of C:0, M:0.97, Y:0.93, K:0.6. Its decimal value is 6685447.

Hex triplet 660307 #660307
RGB Decimal 102, 3, 7 rgb(102,3,7)
RGB Percent 40, 1.2, 2.7 rgb(40%,1.2%,2.7%)
CMYK 0, 97, 93, 60
HSL 357.6°, 94.3, 20.6 hsl(357.6,94.3%,20.6%)
HSV (or HSB) 357.6°, 97.1, 40
Web Safe 660000 #660000
CIE-LAB 19.663, 40.266, 27.185
XYZ 5.551, 2.906, 0.47
xyY 0.622, 0.326, 2.906
CIE-LCH 19.663, 48.583, 34.024
CIE-LUV 19.663, 61.705, 12.54
Hunter-Lab 17.047, 28.29, 10.299
Binary 01100110, 00000011, 00000111

Color Schemes with #660307

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

Alternatives to #660307

Below, you can see some colors close to #660307. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#660307 Preview

Text with hexadecimal color #660307

This text has a font color of #660307.

<span style="color:#660307;">Text here</span>
#660307 background color

This paragraph has a background color of #660307.

<p style="background-color:#660307;">Content here</p>
#660307 border color

This element has a border color of #660307.

<div style="border:1px solid #660307;">Content here</div>
CSS codes
.text {color:#660307;}
.background {background-color:#660307;}
.border {border:1px solid #660307;}

Shades and Tints of #660307

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, #070000 is the darkest color, while #fff3f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #660307

A tone is produced by adding gray to any pure hue. In this case, #363334 is the less saturated color, while #660307 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #660307 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
  • #212121 Achromatopsia 0.005% of the population
  • #2f1b1c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #403a1c Protanopia 1% of men
  • #493700 Deuteranopia 1% of men
  • #6d0f0b Tritanopia 0.001% of the population
Trichromacy
  • #4e2614 Protanomaly 1% of men, 0.01% of women
  • #532402 Deuteranomaly 6% of men, 0.4% of women
  • #6b0a0a Tritanomaly 0.01% of the population