#663a30 Color Information

In a RGB color space, hex #663a30 is composed of 40% red, 22.7% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 43.1% magenta, 52.9% yellow and 60% black. It has a hue angle of 11.1 degrees, a saturation of 36% and a lightness of 29.4%. #663a30 color hex could be obtained by blending #cc7460 with #000000. Closest websafe color is: #663333.

    • R 40
    • G 23
    • B 19
    RGB color chart
    • C 0
    • M 43
    • Y 53
    • K 60
    CMYK color chart

#663a30 color description : Very dark desaturated red.

#663a30 Color Conversion

The hexadecimal color #663a30 has RGB values of R:102, G:58, B:48 and CMYK values of C:0, M:0.43, Y:0.53, K:0.6. Its decimal value is 6699568.

Hex triplet 663a30 #663a30
RGB Decimal 102, 58, 48 rgb(102,58,48)
RGB Percent 40, 22.7, 18.8 rgb(40%,22.7%,18.8%)
CMYK 0, 43, 53, 60
HSL 11.1°, 36, 29.4 hsl(11.1,36%,29.4%)
HSV (or HSB) 11.1°, 52.9, 40
Web Safe 663333 #663333
CIE-LAB 29.575, 18.262, 14.563
XYZ 7.526, 6.065, 3.57
xyY 0.439, 0.353, 6.065
CIE-LCH 29.575, 23.358, 38.57
CIE-LUV 29.575, 29.92, 12.099
Hunter-Lab 24.627, 11.454, 8.643
Binary 01100110, 00111010, 00110000

Color Schemes with #663a30

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

Alternatives to #663a30

Below, you can see some colors close to #663a30. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#663a30 Preview

Text with hexadecimal color #663a30

This text has a font color of #663a30.

<span style="color:#663a30;">Text here</span>
#663a30 background color

This paragraph has a background color of #663a30.

<p style="background-color:#663a30;">Content here</p>
#663a30 border color

This element has a border color of #663a30.

<div style="border:1px solid #663a30;">Content here</div>
CSS codes
.text {color:#663a30;}
.background {background-color:#663a30;}
.border {border:1px solid #663a30;}

Shades and Tints of #663a30

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, #090504 is the darkest color, while #fdfbfa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #663a30

A tone is produced by adding gray to any pure hue. In this case, #4f4947 is the less saturated color, while #941d02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #663a30 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
  • #464646 Achromatopsia 0.005% of the population
  • #4c4442 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #544f3f Protanopia 1% of men
  • #5d4c38 Deuteranopia 1% of men
  • #6e4246 Tritanopia 0.001% of the population
Trichromacy
  • #5a4739 Protanomaly 1% of men, 0.01% of women
  • #604535 Deuteranomaly 6% of men, 0.4% of women
  • #6b3f3e Tritanomaly 0.01% of the population