#21537b Color Information

In a RGB color space, hex #21537b is composed of 12.9% red, 32.5% green and 48.2% blue. Whereas in a CMYK color space, it is composed of 73.2% cyan, 32.5% magenta, 0% yellow and 51.8% black. It has a hue angle of 206.7 degrees, a saturation of 57.7% and a lightness of 30.6%. #21537b color hex could be obtained by blending #42a6f6 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 33
    • B 48
    RGB color chart
    • C 73
    • M 33
    • Y 0
    • K 52
    CMYK color chart

#21537b color description : Dark blue.

#21537b Color Conversion

The hexadecimal color #21537b has RGB values of R:33, G:83, B:123 and CMYK values of C:0.73, M:0.33, Y:0, K:0.52. Its decimal value is 2184059.

Hex triplet 21537b #21537b
RGB Decimal 33, 83, 123 rgb(33,83,123)
RGB Percent 12.9, 32.5, 48.2 rgb(12.9%,32.5%,48.2%)
CMYK 73, 33, 0, 52
HSL 206.7°, 57.7, 30.6 hsl(206.7,57.7%,30.6%)
HSV (or HSB) 206.7°, 73.2, 48.2
Web Safe 336666 #336666
CIE-LAB 33.856, -2.413, -27.514
XYZ 7.295, 7.939, 19.886
xyY 0.208, 0.226, 7.939
CIE-LCH 33.856, 27.619, 264.988
CIE-LUV 33.856, -18.045, -37.086
Hunter-Lab 28.177, -3.097, -22.12
Binary 00100001, 01010011, 01111011

Color Schemes with #21537b

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

Alternatives to #21537b

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

Similar Colors

#21537b Preview

Text with hexadecimal color #21537b

This text has a font color of #21537b.

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

This paragraph has a background color of #21537b.

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

This element has a border color of #21537b.

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

Shades and Tints of #21537b

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, #040a0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21537b

A tone is produced by adding gray to any pure hue. In this case, #4b4e51 is the less saturated color, while #035699 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21537b 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
  • #494949 Achromatopsia 0.005% of the population
  • #414b53 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #4a577e Protanopia 1% of men
  • #415883 Deuteranopia 1% of men
  • #0e6168 Tritanopia 0.001% of the population
Trichromacy
  • #3b557d Protanomaly 1% of men, 0.01% of women
  • #355680 Deuteranomaly 6% of men, 0.4% of women
  • #155c6f Tritanomaly 0.01% of the population