#1d21a3 Color Information

In a RGB color space, hex #1d21a3 is composed of 11.4% red, 12.9% green and 63.9% blue. Whereas in a CMYK color space, it is composed of 82.2% cyan, 79.8% magenta, 0% yellow and 36.1% black. It has a hue angle of 238.2 degrees, a saturation of 69.8% and a lightness of 37.6%. #1d21a3 color hex could be obtained by blending #3a42ff with #000047. Closest websafe color is: #333399.

    • R 11
    • G 13
    • B 64
    RGB color chart
    • C 82
    • M 80
    • Y 0
    • K 36
    CMYK color chart

#1d21a3 color description : Dark blue.

#1d21a3 Color Conversion

The hexadecimal color #1d21a3 has RGB values of R:29, G:33, B:163 and CMYK values of C:0.82, M:0.8, Y:0, K:0.36. Its decimal value is 1909155.

Hex triplet 1d21a3 #1d21a3
RGB Decimal 29, 33, 163 rgb(29,33,163)
RGB Percent 11.4, 12.9, 63.9 rgb(11.4%,12.9%,63.9%)
CMYK 82, 80, 0, 36
HSL 238.2°, 69.8, 37.6 hsl(238.2,69.8%,37.6%)
HSV (or HSB) 238.2°, 82.2, 63.9
Web Safe 333399 #333399
CIE-LAB 23.647, 45.08, -68.666
XYZ 7.66, 3.993, 35.015
xyY 0.164, 0.086, 3.993
CIE-LCH 23.647, 82.142, 303.285
CIE-LUV 23.647, -6.245, -79.97
Hunter-Lab 19.982, 33.46, -89.91
Binary 00011101, 00100001, 10100011

Color Schemes with #1d21a3

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

Alternatives to #1d21a3

Below, you can see some colors close to #1d21a3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d21a3 Preview

Text with hexadecimal color #1d21a3

This text has a font color of #1d21a3.

<span style="color:#1d21a3;">Text here</span>
#1d21a3 background color

This paragraph has a background color of #1d21a3.

<p style="background-color:#1d21a3;">Content here</p>
#1d21a3 border color

This element has a border color of #1d21a3.

<div style="border:1px solid #1d21a3;">Content here</div>
CSS codes
.text {color:#1d21a3;}
.background {background-color:#1d21a3;}
.border {border:1px solid #1d21a3;}

Shades and Tints of #1d21a3

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, #02030d is the darkest color, while #fbfcfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d21a3

A tone is produced by adding gray to any pure hue. In this case, #5f5f61 is the less saturated color, while #070cb9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d21a3 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
  • #2f2f2f Achromatopsia 0.005% of the population
  • #2b2c46 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #00407d Protanopia 1% of men
  • #00446c Deuteranopia 1% of men
  • #00494c Tritanopia 0.001% of the population
Trichromacy
  • #0a358b Protanomaly 1% of men, 0.01% of women
  • #0a3780 Deuteranomaly 6% of men, 0.4% of women
  • #0a3a6c Tritanomaly 0.01% of the population