#21a7af Color Information

In a RGB color space, hex #21a7af is composed of 12.9% red, 65.5% green and 68.6% blue. Whereas in a CMYK color space, it is composed of 81.1% cyan, 4.6% magenta, 0% yellow and 31.4% black. It has a hue angle of 183.4 degrees, a saturation of 68.3% and a lightness of 40.8%. #21a7af color hex could be obtained by blending #42ffff with #004f5f. Closest websafe color is: #339999.

    • R 13
    • G 65
    • B 69
    RGB color chart
    • C 81
    • M 5
    • Y 0
    • K 31
    CMYK color chart

#21a7af color description : Dark cyan.

#21a7af Color Conversion

The hexadecimal color #21a7af has RGB values of R:33, G:167, B:175 and CMYK values of C:0.81, M:0.05, Y:0, K:0.31. Its decimal value is 2205615.

Hex triplet 21a7af #21a7af
RGB Decimal 33, 167, 175 rgb(33,167,175)
RGB Percent 12.9, 65.5, 68.6 rgb(12.9%,65.5%,68.6%)
CMYK 81, 5, 0, 31
HSL 183.4°, 68.3, 40.8 hsl(183.4,68.3%,40.8%)
HSV (or HSB) 183.4°, 81.1, 68.6
Web Safe 339999 #339999
CIE-LAB 62.553, -30.754, -13.957
XYZ 22.181, 31.054, 45.38
xyY 0.225, 0.315, 31.054
CIE-LCH 62.553, 33.773, 204.41
CIE-LUV 62.553, -45.278, -16.701
Hunter-Lab 55.726, -26.469, -9.274
Binary 00100001, 10100111, 10101111

Color Schemes with #21a7af

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

Alternatives to #21a7af

Below, you can see some colors close to #21a7af. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21a7af Preview

Text with hexadecimal color #21a7af

This text has a font color of #21a7af.

<span style="color:#21a7af;">Text here</span>
#21a7af background color

This paragraph has a background color of #21a7af.

<p style="background-color:#21a7af;">Content here</p>
#21a7af border color

This element has a border color of #21a7af.

<div style="border:1px solid #21a7af;">Content here</div>
CSS codes
.text {color:#21a7af;}
.background {background-color:#21a7af;}
.border {border:1px solid #21a7af;}

Shades and Tints of #21a7af

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, #020a0a is the darkest color, while #f8fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21a7af

A tone is produced by adding gray to any pure hue. In this case, #616e6f is the less saturated color, while #01c3cf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21a7af 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
  • #808080 Achromatopsia 0.005% of the population
  • #6d8889 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9b9ba9 Protanopia 1% of men
  • #9b99b9 Deuteranopia 1% of men
  • #31aab7 Tritanopia 0.001% of the population
Trichromacy
  • #6e9fab Protanomaly 1% of men, 0.01% of women
  • #6f9eb5 Deuteranomaly 6% of men, 0.4% of women
  • #2ba9b4 Tritanomaly 0.01% of the population