#1d3f66 Color Information

In a RGB color space, hex #1d3f66 is composed of 11.4% red, 24.7% green and 40% blue. Whereas in a CMYK color space, it is composed of 71.6% cyan, 38.2% magenta, 0% yellow and 60% black. It has a hue angle of 212.1 degrees, a saturation of 55.7% and a lightness of 25.7%. #1d3f66 color hex could be obtained by blending #3a7ecc with #000000. Closest websafe color is: #333366.

    • R 11
    • G 25
    • B 40
    RGB color chart
    • C 72
    • M 38
    • Y 0
    • K 60
    CMYK color chart

#1d3f66 color description : Very dark blue.

#1d3f66 Color Conversion

The hexadecimal color #1d3f66 has RGB values of R:29, G:63, B:102 and CMYK values of C:0.72, M:0.38, Y:0, K:0.6. Its decimal value is 1916774.

Hex triplet 1d3f66 #1d3f66
RGB Decimal 29, 63, 102 rgb(29,63,102)
RGB Percent 11.4, 24.7, 40 rgb(11.4%,24.7%,40%)
CMYK 72, 38, 0, 60
HSL 212.1°, 55.7, 25.7 hsl(212.1,55.7%,25.7%)
HSV (or HSB) 212.1°, 71.6, 40
Web Safe 333366 #333366
CIE-LAB 26.084, 1.889, -26.537
XYZ 4.682, 4.775, 13.245
xyY 0.206, 0.21, 4.775
CIE-LCH 26.084, 26.604, 274.071
CIE-LUV 26.084, -12.362, -33.227
Hunter-Lab 21.852, 0.003, -20.639
Binary 00011101, 00111111, 01100110

Color Schemes with #1d3f66

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

Alternatives to #1d3f66

Below, you can see some colors close to #1d3f66. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d3f66 Preview

Text with hexadecimal color #1d3f66

This text has a font color of #1d3f66.

<span style="color:#1d3f66;">Text here</span>
#1d3f66 background color

This paragraph has a background color of #1d3f66.

<p style="background-color:#1d3f66;">Content here</p>
#1d3f66 border color

This element has a border color of #1d3f66.

<div style="border:1px solid #1d3f66;">Content here</div>
CSS codes
.text {color:#1d3f66;}
.background {background-color:#1d3f66;}
.border {border:1px solid #1d3f66;}

Shades and Tints of #1d3f66

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, #03060a is the darkest color, while #fafcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d3f66

A tone is produced by adding gray to any pure hue. In this case, #404143 is the less saturated color, while #043d7f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d3f66 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
  • #393939 Achromatopsia 0.005% of the population
  • #333a42 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #38466c Protanopia 1% of men
  • #2e486e Deuteranopia 1% of men
  • #0f4e54 Tritanopia 0.001% of the population
Trichromacy
  • #2e4369 Protanomaly 1% of men, 0.01% of women
  • #28446b Deuteranomaly 6% of men, 0.4% of women
  • #14485a Tritanomaly 0.01% of the population