#1f45a3 Color Information

In a RGB color space, hex #1f45a3 is composed of 12.2% red, 27.1% green and 63.9% blue. Whereas in a CMYK color space, it is composed of 81% cyan, 57.7% magenta, 0% yellow and 36.1% black. It has a hue angle of 222.7 degrees, a saturation of 68% and a lightness of 38%. #1f45a3 color hex could be obtained by blending #3e8aff with #000047. Closest websafe color is: #333399.

    • R 12
    • G 27
    • B 64
    RGB color chart
    • C 81
    • M 58
    • Y 0
    • K 36
    CMYK color chart

#1f45a3 color description : Dark blue.

#1f45a3 Color Conversion

The hexadecimal color #1f45a3 has RGB values of R:31, G:69, B:163 and CMYK values of C:0.81, M:0.58, Y:0, K:0.36. Its decimal value is 2049443.

Hex triplet 1f45a3 #1f45a3
RGB Decimal 31, 69, 163 rgb(31,69,163)
RGB Percent 12.2, 27.1, 63.9 rgb(12.2%,27.1%,63.9%)
CMYK 81, 58, 0, 36
HSL 222.7°, 68, 38 hsl(222.7,68%,38%)
HSV (or HSB) 222.7°, 81, 63.9
Web Safe 333399 #333399
CIE-LAB 32.238, 22.5, -54.543
XYZ 9.303, 7.191, 35.546
xyY 0.179, 0.138, 7.191
CIE-LCH 32.238, 59.002, 292.417
CIE-LUV 32.238, -13.235, -75.084
Hunter-Lab 26.816, 14.993, -59.819
Binary 00011111, 01000101, 10100011

Color Schemes with #1f45a3

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

Alternatives to #1f45a3

Below, you can see some colors close to #1f45a3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1f45a3 Preview

Text with hexadecimal color #1f45a3

This text has a font color of #1f45a3.

<span style="color:#1f45a3;">Text here</span>
#1f45a3 background color

This paragraph has a background color of #1f45a3.

<p style="background-color:#1f45a3;">Content here</p>
#1f45a3 border color

This element has a border color of #1f45a3.

<div style="border:1px solid #1f45a3;">Content here</div>
CSS codes
.text {color:#1f45a3;}
.background {background-color:#1f45a3;}
.border {border:1px solid #1f45a3;}

Shades and Tints of #1f45a3

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, #03060f is the darkest color, while #fdfeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1f45a3

A tone is produced by adding gray to any pure hue. In this case, #5b5e67 is the less saturated color, while #0138c1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1f45a3 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.

  • #444444 Achromatopsia 0.005% of the population
  • #3d4457 Atypical Achromatopsia 0.001% of the population
  • #0052a1 Protanopia 1% of men
  • #00578d Deuteranopia 1% of men
  • #005d62 Tritanopia 0.001% of the population
  • #0b4da2 Protanomaly 1% of men, 0.01% of women
  • #0b5095 Deuteranomaly 6% of men, 0.4% of women
  • #0b547a Tritanomaly 0.01% of the population