#21404d Color Information

In a RGB color space, hex #21404d is composed of 12.9% red, 25.1% green and 30.2% blue. Whereas in a CMYK color space, it is composed of 57.1% cyan, 16.9% magenta, 0% yellow and 69.8% black. It has a hue angle of 197.7 degrees, a saturation of 40% and a lightness of 21.6%. #21404d color hex could be obtained by blending #42809a with #000000. Closest websafe color is: #333366.

    • R 13
    • G 25
    • B 30
    RGB color chart
    • C 57
    • M 17
    • Y 0
    • K 70
    CMYK color chart

#21404d color description : Very dark desaturated blue.

#21404d Color Conversion

The hexadecimal color #21404d has RGB values of R:33, G:64, B:77 and CMYK values of C:0.57, M:0.17, Y:0, K:0.7. Its decimal value is 2179149.

Hex triplet 21404d #21404d
RGB Decimal 33, 64, 77 rgb(33,64,77)
RGB Percent 12.9, 25.1, 30.2 rgb(12.9%,25.1%,30.2%)
CMYK 57, 17, 0, 70
HSL 197.7°, 40, 21.6 hsl(197.7,40%,21.6%)
HSV (or HSB) 197.7°, 57.1, 30.2
Web Safe 333366 #333366
CIE-LAB 25.338, -7.216, -11.412
XYZ 3.8, 4.526, 7.694
xyY 0.237, 0.283, 4.526
CIE-LCH 25.338, 13.502, 237.694
CIE-LUV 25.338, -12.338, -12.693
Hunter-Lab 21.274, -5.346, -6.552
Binary 00100001, 01000000, 01001101

Color Schemes with #21404d

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

Alternatives to #21404d

Below, you can see some colors close to #21404d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21404d Preview

Text with hexadecimal color #21404d

This text has a font color of #21404d.

<span style="color:#21404d;">Text here</span>
#21404d background color

This paragraph has a background color of #21404d.

<p style="background-color:#21404d;">Content here</p>
#21404d border color

This element has a border color of #21404d.

<div style="border:1px solid #21404d;">Content here</div>
CSS codes
.text {color:#21404d;}
.background {background-color:#21404d;}
.border {border:1px solid #21404d;}

Shades and Tints of #21404d

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, #040708 is the darkest color, while #fafcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21404d

A tone is produced by adding gray to any pure hue. In this case, #363738 is the less saturated color, while #034c6b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21404d 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.

  • #383838 Achromatopsia 0.005% of the population
  • #333a3c Atypical Achromatopsia 0.001% of the population
  • #424553 Protanopia 1% of men
  • #424558 Deuteranopia 1% of men
  • #2a4a50 Tritanopia 0.001% of the population
  • #364351 Protanomaly 1% of men, 0.01% of women
  • #364354 Deuteranomaly 6% of men, 0.4% of women
  • #26464f Tritanomaly 0.01% of the population