#21979f Color Information

In a RGB color space, hex #21979f is composed of 12.9% red, 59.2% green and 62.4% blue. Whereas in a CMYK color space, it is composed of 79.2% cyan, 5% magenta, 0% yellow and 37.6% black. It has a hue angle of 183.8 degrees, a saturation of 65.6% and a lightness of 37.6%. #21979f color hex could be obtained by blending #42ffff with #002f3f. Closest websafe color is: #339999.

    • R 13
    • G 59
    • B 62
    RGB color chart
    • C 79
    • M 5
    • Y 0
    • K 38
    CMYK color chart

#21979f color description : Dark cyan.

#21979f Color Conversion

The hexadecimal color #21979f has RGB values of R:33, G:151, B:159 and CMYK values of C:0.79, M:0.05, Y:0, K:0.38. Its decimal value is 2201503.

Hex triplet 21979f #21979f
RGB Decimal 33, 151, 159 rgb(33,151,159)
RGB Percent 12.9, 59.2, 62.4 rgb(12.9%,59.2%,62.4%)
CMYK 79, 5, 0, 38
HSL 183.8°, 65.6, 37.6 hsl(183.8,65.6%,37.6%)
HSV (or HSB) 183.8°, 79.2, 62.4
Web Safe 339999 #339999
CIE-LAB 57.035, -27.938, -13.228
XYZ 17.95, 24.958, 36.67
xyY 0.226, 0.314, 24.958
CIE-LCH 57.035, 30.912, 205.336
CIE-LUV 57.035, -40.711, -15.701
Hunter-Lab 49.958, -23.291, -8.55
Binary 00100001, 10010111, 10011111

Color Schemes with #21979f

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

Alternatives to #21979f

Below, you can see some colors close to #21979f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21979f Preview

Text with hexadecimal color #21979f

This text has a font color of #21979f.

<span style="color:#21979f;">Text here</span>
#21979f background color

This paragraph has a background color of #21979f.

<p style="background-color:#21979f;">Content here</p>
#21979f border color

This element has a border color of #21979f.

<div style="border:1px solid #21979f;">Content here</div>
CSS codes
.text {color:#21979f;}
.background {background-color:#21979f;}
.border {border:1px solid #21979f;}

Shades and Tints of #21979f

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, #030c0d is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21979f

A tone is produced by adding gray to any pure hue. In this case, #5c6364 is the less saturated color, while #03b1bd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21979f 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.

  • #757575 Achromatopsia 0.005% of the population
  • #647c7d Atypical Achromatopsia 0.001% of the population
  • #8d8e9b Protanopia 1% of men
  • #8e8caa Deuteranopia 1% of men
  • #309ba7 Tritanopia 0.001% of the population
  • #66919c Protanomaly 1% of men, 0.01% of women
  • #6690a6 Deuteranomaly 6% of men, 0.4% of women
  • #2a9aa4 Tritanomaly 0.01% of the population