#3f21dd Color Information

In a RGB color space, hex #3f21dd is composed of 24.7% red, 12.9% green and 86.7% blue. Whereas in a CMYK color space, it is composed of 71.5% cyan, 85.1% magenta, 0% yellow and 13.3% black. It has a hue angle of 249.6 degrees, a saturation of 74% and a lightness of 49.8%. #3f21dd color hex could be obtained by blending #7e42ff with #0000bb. Closest websafe color is: #3333cc.

    • R 25
    • G 13
    • B 87
    RGB color chart
    • C 71
    • M 85
    • Y 0
    • K 13
    CMYK color chart

#3f21dd color description : Vivid blue.

#3f21dd Color Conversion

The hexadecimal color #3f21dd has RGB values of R:63, G:33, B:221 and CMYK values of C:0.71, M:0.85, Y:0, K:0.13. Its decimal value is 4137437.

Hex triplet 3f21dd #3f21dd
RGB Decimal 63, 33, 221 rgb(63,33,221)
RGB Percent 24.7, 12.9, 86.7 rgb(24.7%,12.9%,86.7%)
CMYK 71, 85, 0, 13
HSL 249.6°, 74, 49.8 hsl(249.6,74%,49.8%)
HSV (or HSB) 249.6°, 85.1, 86.7
Web Safe 3333cc #3333cc
CIE-LAB 32.622, 64.428, -87.957
XYZ 15.642, 7.364, 69
xyY 0.17, 0.08, 7.364
CIE-LCH 32.622, 109.029, 306.223
CIE-LUV 32.622, -4.241, -114.235
Hunter-Lab 27.137, 55.402, -131.758
Binary 00111111, 00100001, 11011101

Color Schemes with #3f21dd

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

Alternatives to #3f21dd

Below, you can see some colors close to #3f21dd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#3f21dd Preview

Text with hexadecimal color #3f21dd

This text has a font color of #3f21dd.

<span style="color:#3f21dd;">Text here</span>
#3f21dd background color

This paragraph has a background color of #3f21dd.

<p style="background-color:#3f21dd;">Content here</p>
#3f21dd border color

This element has a border color of #3f21dd.

<div style="border:1px solid #3f21dd;">Content here</div>
CSS codes
.text {color:#3f21dd;}
.background {background-color:#3f21dd;}
.border {border:1px solid #3f21dd;}

Shades and Tints of #3f21dd

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, #050210 is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #3f21dd

A tone is produced by adding gray to any pure hue. In this case, #7b7985 is the less saturated color, while #2b04fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #3f21dd 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
  • #3f3f3f Achromatopsia 0.005% of the population
  • #3f395f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #0053a2 Protanopia 1% of men
  • #00588c Deuteranopia 1% of men
  • #005e63 Tritanopia 0.001% of the population
Trichromacy
  • #1641b7 Protanomaly 1% of men, 0.01% of women
  • #1644a9 Deuteranomaly 6% of men, 0.4% of women
  • #16488f Tritanomaly 0.01% of the population