#ff660a Color Information

In a RGB color space, hex #ff660a is composed of 100% red, 40% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 60% magenta, 96.1% yellow and 0% black. It has a hue angle of 22.5 degrees, a saturation of 100% and a lightness of 52%. #ff660a color hex could be obtained by blending #ffcc14 with #ff0000. Closest websafe color is: #ff6600.

    • R 100
    • G 40
    • B 4
    RGB color chart
    • C 0
    • M 60
    • Y 96
    • K 0
    CMYK color chart

#ff660a color description : Vivid orange.

#ff660a Color Conversion

The hexadecimal color #ff660a has RGB values of R:255, G:102, B:10 and CMYK values of C:0, M:0.6, Y:0.96, K:0. Its decimal value is 16737802.

Hex triplet ff660a #ff660a
RGB Decimal 255, 102, 10 rgb(255,102,10)
RGB Percent 100, 40, 3.9 rgb(100%,40%,3.9%)
CMYK 0, 60, 96, 0
HSL 22.5°, 100, 52 hsl(22.5,100%,52%)
HSV (or HSB) 22.5°, 96.1, 100
Web Safe ff6600 #ff6600
CIE-LAB 62.33, 55.073, 69.661
XYZ 46.048, 30.79, 3.805
xyY 0.571, 0.382, 30.79
CIE-LCH 62.33, 88.801, 51.671
CIE-LUV 62.33, 127.092, 52.888
Hunter-Lab 55.488, 51.027, 34.776
Binary 11111111, 01100110, 00001010

Color Schemes with #ff660a

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

Alternatives to #ff660a

Below, you can see some colors close to #ff660a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#ff660a Preview

Text with hexadecimal color #ff660a

This text has a font color of #ff660a.

<span style="color:#ff660a;">Text here</span>
#ff660a background color

This paragraph has a background color of #ff660a.

<p style="background-color:#ff660a;">Content here</p>
#ff660a border color

This element has a border color of #ff660a.

<div style="border:1px solid #ff660a;">Content here</div>
CSS codes
.text {color:#ff660a;}
.background {background-color:#ff660a;}
.border {border:1px solid #ff660a;}

Shades and Tints of #ff660a

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, #0a0400 is the darkest color, while #fff9f5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #ff660a

A tone is produced by adding gray to any pure hue. In this case, #8e827b is the less saturated color, while #ff660a is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #ff660a 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.

  • #898989 Achromatopsia 0.005% of the population
  • #a18270 Atypical Achromatopsia 0.001% of the population
  • #ae9c24 Protanopia 1% of men
  • #c39400 Deuteranopia 1% of men
  • #ff696e Tritanopia 0.001% of the population
  • #cb881a Protanomaly 1% of men, 0.01% of women
  • #d88303 Deuteranomaly 6% of men, 0.4% of women
  • #ff684a Tritanomaly 0.01% of the population