#3f21b8 Color Information

In a RGB color space, hex #3f21b8 is composed of 24.7% red, 12.9% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 65.8% cyan, 82.1% magenta, 0% yellow and 27.8% black. It has a hue angle of 251.9 degrees, a saturation of 69.6% and a lightness of 42.5%. #3f21b8 color hex could be obtained by blending #7e42ff with #000071. Closest websafe color is: #3333cc.

    • R 25
    • G 13
    • B 72
    RGB color chart
    • C 66
    • M 82
    • Y 0
    • K 28
    CMYK color chart

#3f21b8 color description : Strong blue.

#3f21b8 Color Conversion

The hexadecimal color #3f21b8 has RGB values of R:63, G:33, B:184 and CMYK values of C:0.66, M:0.82, Y:0, K:0.28. Its decimal value is 4137400.

Hex triplet 3f21b8 #3f21b8
RGB Decimal 63, 33, 184 rgb(63,33,184)
RGB Percent 24.7, 12.9, 72.2 rgb(24.7%,12.9%,72.2%)
CMYK 66, 82, 0, 28
HSL 251.9°, 69.6, 42.5 hsl(251.9,69.6%,42.5%)
HSV (or HSB) 251.9°, 82.1, 72.2
Web Safe 3333cc #3333cc
CIE-LAB 28.392, 54.103, -73.351
XYZ 11.244, 5.605, 45.834
xyY 0.179, 0.089, 5.605
CIE-LCH 28.392, 91.146, 306.412
CIE-LUV 28.392, -1.72, -92.894
Hunter-Lab 23.674, 43.347, -98.215
Binary 00111111, 00100001, 10111000

Color Schemes with #3f21b8

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

Alternatives to #3f21b8

Below, you can see some colors close to #3f21b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f21b8 Preview

Text with hexadecimal color #3f21b8

This text has a font color of #3f21b8.

<span style="color:#3f21b8;">Text here</span>
#3f21b8 background color

This paragraph has a background color of #3f21b8.

<p style="background-color:#3f21b8;">Content here</p>
#3f21b8 border color

This element has a border color of #3f21b8.

<div style="border:1px solid #3f21b8;">Content here</div>
CSS codes
.text {color:#3f21b8;}
.background {background-color:#3f21b8;}
.border {border:1px solid #3f21b8;}

Shades and Tints of #3f21b8

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, #000001 is the darkest color, while #f2effc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f21b8

A tone is produced by adding gray to any pure hue. In this case, #6c6c6d is the less saturated color, while #3008d1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f21b8 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
  • #3b3b3b Achromatopsia 0.005% of the population
  • #3c3654 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #004a90 Protanopia 1% of men
  • #004e7d Deuteranopia 1% of men
  • #005459 Tritanopia 0.001% of the population
Trichromacy
  • #163b9f Protanomaly 1% of men, 0.01% of women
  • #163e92 Deuteranomaly 6% of men, 0.4% of women
  • #16417b Tritanomaly 0.01% of the population