#1a3f8f Color Information

In a RGB color space, hex #1a3f8f is composed of 10.2% red, 24.7% green and 56.1% blue. Whereas in a CMYK color space, it is composed of 81.8% cyan, 55.9% magenta, 0% yellow and 43.9% black. It has a hue angle of 221 degrees, a saturation of 69.2% and a lightness of 33.1%. #1a3f8f color hex could be obtained by blending #347eff with #00001f. Closest websafe color is: #333399.

    • R 10
    • G 25
    • B 56
    RGB color chart
    • C 82
    • M 56
    • Y 0
    • K 44
    CMYK color chart

#1a3f8f color description : Dark blue.

#1a3f8f Color Conversion

The hexadecimal color #1a3f8f has RGB values of R:26, G:63, B:143 and CMYK values of C:0.82, M:0.56, Y:0, K:0.44. Its decimal value is 1720207.

Hex triplet 1a3f8f #1a3f8f
RGB Decimal 26, 63, 143 rgb(26,63,143)
RGB Percent 10.2, 24.7, 56.1 rgb(10.2%,24.7%,56.1%)
CMYK 82, 56, 0, 44
HSL 221°, 69.2, 33.1 hsl(221,69.2%,33.1%)
HSV (or HSB) 221°, 81.8, 56.1
Web Safe 333399 #333399
CIE-LAB 28.792, 18.105, -47.986
XYZ 7.16, 5.757, 26.719
xyY 0.181, 0.145, 5.757
CIE-LCH 28.792, 51.288, 290.671
CIE-LUV 28.792, -12.324, -63.626
Hunter-Lab 23.994, 11.278, -49.227
Binary 00011010, 00111111, 10001111

Color Schemes with #1a3f8f

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

Alternatives to #1a3f8f

Below, you can see some colors close to #1a3f8f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1a3f8f Preview

Text with hexadecimal color #1a3f8f

This text has a font color of #1a3f8f.

<span style="color:#1a3f8f;">Text here</span>
#1a3f8f background color

This paragraph has a background color of #1a3f8f.

<p style="background-color:#1a3f8f;">Content here</p>
#1a3f8f border color

This element has a border color of #1a3f8f.

<div style="border:1px solid #1a3f8f;">Content here</div>
CSS codes
.text {color:#1a3f8f;}
.background {background-color:#1a3f8f;}
.border {border:1px solid #1a3f8f;}

Shades and Tints of #1a3f8f

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, #02050a is the darkest color, while #f9fafe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1a3f8f

A tone is produced by adding gray to any pure hue. In this case, #555555 is the less saturated color, while #0638a3 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1a3f8f 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.

  • #3d3d3d Achromatopsia 0.005% of the population
  • #363d4d Atypical Achromatopsia 0.001% of the population
  • #004b93 Protanopia 1% of men
  • #004f81 Deuteranopia 1% of men
  • #00555a Tritanopia 0.001% of the population
  • #094691 Protanomaly 1% of men, 0.01% of women
  • #094986 Deuteranomaly 6% of men, 0.4% of women
  • #094d6d Tritanomaly 0.01% of the population