#1d66c5 Color Information

In a RGB color space, hex #1d66c5 is composed of 11.4% red, 40% green and 77.3% blue. Whereas in a CMYK color space, it is composed of 85.3% cyan, 48.2% magenta, 0% yellow and 22.7% black. It has a hue angle of 213.9 degrees, a saturation of 74.3% and a lightness of 44.3%. #1d66c5 color hex could be obtained by blending #3accff with #00008b. Closest websafe color is: #3366cc.

    • R 11
    • G 40
    • B 77
    RGB color chart
    • C 85
    • M 48
    • Y 0
    • K 23
    CMYK color chart

#1d66c5 color description : Strong blue.

#1d66c5 Color Conversion

The hexadecimal color #1d66c5 has RGB values of R:29, G:102, B:197 and CMYK values of C:0.85, M:0.48, Y:0, K:0.23. Its decimal value is 1926853.

Hex triplet 1d66c5 #1d66c5
RGB Decimal 29, 102, 197 rgb(29,102,197)
RGB Percent 11.4, 40, 77.3 rgb(11.4%,40%,77.3%)
CMYK 85, 48, 0, 23
HSL 213.9°, 74.3, 44.3 hsl(213.9,74.3%,44.3%)
HSV (or HSB) 213.9°, 85.3, 77.3
Web Safe 3366cc #3366cc
CIE-LAB 43.936, 13.847, -55.629
XYZ 15.334, 13.794, 54.675
xyY 0.183, 0.165, 13.794
CIE-LCH 43.936, 57.326, 283.978
CIE-LUV 43.936, -22.304, -83.926
Hunter-Lab 37.14, 8.701, -61.284
Binary 00011101, 01100110, 11000101

Color Schemes with #1d66c5

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

Alternatives to #1d66c5

Below, you can see some colors close to #1d66c5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d66c5 Preview

Text with hexadecimal color #1d66c5

This text has a font color of #1d66c5.

<span style="color:#1d66c5;">Text here</span>
#1d66c5 background color

This paragraph has a background color of #1d66c5.

<p style="background-color:#1d66c5;">Content here</p>
#1d66c5 border color

This element has a border color of #1d66c5.

<div style="border:1px solid #1d66c5;">Content here</div>
CSS codes
.text {color:#1d66c5;}
.background {background-color:#1d66c5;}
.border {border:1px solid #1d66c5;}

Shades and Tints of #1d66c5

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, #010509 is the darkest color, while #f7fafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d66c5

A tone is produced by adding gray to any pure hue. In this case, #6b7077 is the less saturated color, while #0363df is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d66c5 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.

  • #5b5b5b Achromatopsia 0.005% of the population
  • #4f5d70 Atypical Achromatopsia 0.001% of the population
  • #386cc6 Protanopia 1% of men
  • #0071bb Deuteranopia 1% of men
  • #007a82 Tritanopia 0.001% of the population
  • #2e6ac6 Protanomaly 1% of men, 0.01% of women
  • #0a6dbf Deuteranomaly 6% of men, 0.4% of women
  • #0a739a Tritanomaly 0.01% of the population