#1d21ab Color Information

In a RGB color space, hex #1d21ab is composed of 11.4% red, 12.9% green and 67.1% blue. Whereas in a CMYK color space, it is composed of 83% cyan, 80.7% magenta, 0% yellow and 32.9% black. It has a hue angle of 238.3 degrees, a saturation of 71% and a lightness of 39.2%. #1d21ab color hex could be obtained by blending #3a42ff with #000057. Closest websafe color is: #333399.

    • R 11
    • G 13
    • B 67
    RGB color chart
    • C 83
    • M 81
    • Y 0
    • K 33
    CMYK color chart

#1d21ab color description : Dark blue.

#1d21ab Color Conversion

The hexadecimal color #1d21ab has RGB values of R:29, G:33, B:171 and CMYK values of C:0.83, M:0.81, Y:0, K:0.33. Its decimal value is 1909163.

Hex triplet 1d21ab #1d21ab
RGB Decimal 29, 33, 171 rgb(29,33,171)
RGB Percent 11.4, 12.9, 67.1 rgb(11.4%,12.9%,67.1%)
CMYK 83, 81, 0, 33
HSL 238.3°, 71, 39.2 hsl(238.3,71%,39.2%)
HSV (or HSB) 238.3°, 83, 67.1
Web Safe 333399 #333399
CIE-LAB 24.604, 47.698, -71.922
XYZ 8.4, 4.289, 38.911
xyY 0.163, 0.083, 4.289
CIE-LCH 24.604, 86.301, 303.552
CIE-LUV 24.604, -6.557, -84.636
Hunter-Lab 20.709, 36.161, -96.906
Binary 00011101, 00100001, 10101011

Color Schemes with #1d21ab

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

Alternatives to #1d21ab

Below, you can see some colors close to #1d21ab. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d21ab Preview

Text with hexadecimal color #1d21ab

This text has a font color of #1d21ab.

<span style="color:#1d21ab;">Text here</span>
#1d21ab background color

This paragraph has a background color of #1d21ab.

<p style="background-color:#1d21ab;">Content here</p>
#1d21ab border color

This element has a border color of #1d21ab.

<div style="border:1px solid #1d21ab;">Content here</div>
CSS codes
.text {color:#1d21ab;}
.background {background-color:#1d21ab;}
.border {border:1px solid #1d21ab;}

Shades and Tints of #1d21ab

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, #010103 is the darkest color, while #f2f2fd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d21ab

A tone is produced by adding gray to any pure hue. In this case, #626266 is the less saturated color, while #060bc2 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d21ab 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
  • #303030 Achromatopsia 0.005% of the population
  • #2c2d49 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004281 Protanopia 1% of men
  • #00466f Deuteranopia 1% of men
  • #004b4e Tritanopia 0.001% of the population
Trichromacy
  • #0a3690 Protanomaly 1% of men, 0.01% of women
  • #0a3885 Deuteranomaly 6% of men, 0.4% of women
  • #0a3c70 Tritanomaly 0.01% of the population