#21537f Color Information

In a RGB color space, hex #21537f is composed of 12.9% red, 32.5% green and 49.8% blue. Whereas in a CMYK color space, it is composed of 74% cyan, 34.6% magenta, 0% yellow and 50.2% black. It has a hue angle of 208.1 degrees, a saturation of 58.8% and a lightness of 31.4%. #21537f color hex could be obtained by blending #42a6fe with #000000. Closest websafe color is: #336666.

    • R 13
    • G 33
    • B 50
    RGB color chart
    • C 74
    • M 35
    • Y 0
    • K 50
    CMYK color chart

#21537f color description : Dark blue.

#21537f Color Conversion

The hexadecimal color #21537f has RGB values of R:33, G:83, B:127 and CMYK values of C:0.74, M:0.35, Y:0, K:0.5. Its decimal value is 2184063.

Hex triplet 21537f #21537f
RGB Decimal 33, 83, 127 rgb(33,83,127)
RGB Percent 12.9, 32.5, 49.8 rgb(12.9%,32.5%,49.8%)
CMYK 74, 35, 0, 50
HSL 208.1°, 58.8, 31.4 hsl(208.1,58.8%,31.4%)
HSV (or HSB) 208.1°, 74, 49.8
Web Safe 336666 #336666
CIE-LAB 34.069, -0.878, -29.651
XYZ 7.55, 8.042, 21.232
xyY 0.205, 0.218, 8.042
CIE-LCH 34.069, 29.664, 268.303
CIE-LUV 34.069, -17.908, -40.362
Hunter-Lab 28.358, -2.1, -24.541
Binary 00100001, 01010011, 01111111

Color Schemes with #21537f

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

Alternatives to #21537f

Below, you can see some colors close to #21537f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21537f Preview

Text with hexadecimal color #21537f

This text has a font color of #21537f.

<span style="color:#21537f;">Text here</span>
#21537f background color

This paragraph has a background color of #21537f.

<p style="background-color:#21537f;">Content here</p>
#21537f border color

This element has a border color of #21537f.

<div style="border:1px solid #21537f;">Content here</div>
CSS codes
.text {color:#21537f;}
.background {background-color:#21537f;}
.border {border:1px solid #21537f;}

Shades and Tints of #21537f

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, #010202 is the darkest color, while #f2f7fc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21537f

A tone is produced by adding gray to any pure hue. In this case, #4c5054 is the less saturated color, while #02559e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21537f 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.

  • #494949 Achromatopsia 0.005% of the population
  • #414b54 Atypical Achromatopsia 0.001% of the population
  • #495782 Protanopia 1% of men
  • #3d5986 Deuteranopia 1% of men
  • #006168 Tritanopia 0.001% of the population
  • #3a5681 Protanomaly 1% of men, 0.01% of women
  • #335783 Deuteranomaly 6% of men, 0.4% of women
  • #0c5c70 Tritanomaly 0.01% of the population