#66303b Color Information

In a RGB color space, hex #66303b is composed of 40% red, 18.8% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 52.9% magenta, 42.2% yellow and 60% black. It has a hue angle of 347.8 degrees, a saturation of 36% and a lightness of 29.4%. #66303b color hex could be obtained by blending #cc6076 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 19
    • B 23
    RGB color chart
    • C 0
    • M 53
    • Y 42
    • K 60
    CMYK color chart

#66303b color description : Very dark desaturated red.

#66303b Color Conversion

The hexadecimal color #66303b has RGB values of R:102, G:48, B:59 and CMYK values of C:0, M:0.53, Y:0.42, K:0.6. Its decimal value is 6697019.

Hex triplet 66303b #66303b
RGB Decimal 102, 48, 59 rgb(102,48,59)
RGB Percent 40, 18.8, 23.1 rgb(40%,18.8%,23.1%)
CMYK 0, 53, 42, 60
HSL 347.8°, 36, 29.4 hsl(347.8,36%,29.4%)
HSV (or HSB) 347.8°, 52.9, 40
Web Safe 663333 #663333
CIE-LAB 27.449, 25.506, 4.428
XYZ 7.326, 5.255, 4.766
xyY 0.422, 0.303, 5.255
CIE-LCH 27.449, 25.887, 9.849
CIE-LUV 27.449, 33.503, 0.892
Hunter-Lab 22.924, 16.928, 3.72
Binary 01100110, 00110000, 00111011

Color Schemes with #66303b

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

Alternatives to #66303b

Below, you can see some colors close to #66303b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66303b Preview

Text with hexadecimal color #66303b

This text has a font color of #66303b.

<span style="color:#66303b;">Text here</span>
#66303b background color

This paragraph has a background color of #66303b.

<p style="background-color:#66303b;">Content here</p>
#66303b border color

This element has a border color of #66303b.

<div style="border:1px solid #66303b;">Content here</div>
CSS codes
.text {color:#66303b;}
.background {background-color:#66303b;}
.border {border:1px solid #66303b;}

Shades and Tints of #66303b

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, #090405 is the darkest color, while #fdfafb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66303b

A tone is produced by adding gray to any pure hue. In this case, #4f4749 is the less saturated color, while #940220 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66303b 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
  • #414141 Achromatopsia 0.005% of the population
  • #483e40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4b4a4c Protanopia 1% of men
  • #544841 Deuteranopia 1% of men
  • #6d3b3f Tritanopia 0.001% of the population
Trichromacy
  • #544046 Protanomaly 1% of men, 0.01% of women
  • #5b3f3f Deuteranomaly 6% of men, 0.4% of women
  • #6a373d Tritanomaly 0.01% of the population