#0021ab Color Information

In a RGB color space, hex #0021ab is composed of 0% red, 12.9% green and 67.1% blue. Whereas in a CMYK color space, it is composed of 100% cyan, 80.7% magenta, 0% yellow and 32.9% black. It has a hue angle of 228.4 degrees, a saturation of 100% and a lightness of 33.5%. #0021ab color hex could be obtained by blending #0042ff with #000057. Closest websafe color is: #003399.

    • R 0
    • G 13
    • B 67
    RGB color chart
    • C 100
    • M 81
    • Y 0
    • K 33
    CMYK color chart

#0021ab color description : Dark blue.

#0021ab Color Conversion

The hexadecimal color #0021ab has RGB values of R:0, G:33, B:171 and CMYK values of C:1, M:0.81, Y:0, K:0.33. Its decimal value is 8619.

Hex triplet 0021ab #0021ab
RGB Decimal 0, 33, 171 rgb(0,33,171)
RGB Percent 0, 12.9, 67.1 rgb(0%,12.9%,67.1%)
CMYK 100, 81, 0, 33
HSL 228.4°, 100, 33.5 hsl(228.4,100%,33.5%)
HSV (or HSB) 228.4°, 100, 67.1
Web Safe 003399 #003399
CIE-LAB 23.762, 46.755, -73.344
XYZ 7.893, 4.027, 38.887
xyY 0.155, 0.079, 4.027
CIE-LCH 23.762, 86.98, 302.517
CIE-LUV 23.762, -8.386, -84.137
Hunter-Lab 20.068, 35.087, -100.841
Binary 00000000, 00100001, 10101011

Color Schemes with #0021ab

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

Alternatives to #0021ab

Below, you can see some colors close to #0021ab. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#0021ab Preview

Text with hexadecimal color #0021ab

This text has a font color of #0021ab.

<span style="color:#0021ab;">Text here</span>
#0021ab background color

This paragraph has a background color of #0021ab.

<p style="background-color:#0021ab;">Content here</p>
#0021ab border color

This element has a border color of #0021ab.

<div style="border:1px solid #0021ab;">Content here</div>
CSS codes
.text {color:#0021ab;}
.background {background-color:#0021ab;}
.border {border:1px solid #0021ab;}

Shades and Tints of #0021ab

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, #00030e is the darkest color, while #f9fbff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #0021ab

A tone is produced by adding gray to any pure hue. In this case, #4f515c is the less saturated color, while #0021ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #0021ab 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.

  • #272727 Achromatopsia 0.005% of the population
  • #1f2641 Atypical Achromatopsia 0.001% of the population
  • #00417e Protanopia 1% of men
  • #00446c Deuteranopia 1% of men
  • #00494c Tritanopia 0.001% of the population
  • #00358e Protanomaly 1% of men, 0.01% of women
  • #003783 Deuteranomaly 6% of men, 0.4% of women
  • #003a6e Tritanomaly 0.01% of the population