#21acaf Color Information

In a RGB color space, hex #21acaf is composed of 12.9% red, 67.5% green and 68.6% blue. Whereas in a CMYK color space, it is composed of 81.1% cyan, 1.7% magenta, 0% yellow and 31.4% black. It has a hue angle of 181.3 degrees, a saturation of 68.3% and a lightness of 40.8%. #21acaf color hex could be obtained by blending #42ffff with #00595f. Closest websafe color is: #339999.

    • R 13
    • G 67
    • B 69
    RGB color chart
    • C 81
    • M 2
    • Y 0
    • K 31
    CMYK color chart

#21acaf color description : Dark cyan.

#21acaf Color Conversion

The hexadecimal color #21acaf has RGB values of R:33, G:172, B:175 and CMYK values of C:0.81, M:0.02, Y:0, K:0.31. Its decimal value is 2206895.

Hex triplet 21acaf #21acaf
RGB Decimal 33, 172, 175 rgb(33,172,175)
RGB Percent 12.9, 67.5, 68.6 rgb(12.9%,67.5%,68.6%)
CMYK 81, 2, 0, 31
HSL 181.3°, 68.3, 40.8 hsl(181.3,68.3%,40.8%)
HSV (or HSB) 181.3°, 81.1, 68.6
Web Safe 339999 #339999
CIE-LAB 64.097, -33.149, -11.636
XYZ 23.115, 32.921, 45.691
xyY 0.227, 0.324, 32.921
CIE-LCH 64.097, 35.132, 199.342
CIE-LUV 64.097, -47.049, -12.746
Hunter-Lab 57.377, -28.498, -7.051
Binary 00100001, 10101100, 10101111

Color Schemes with #21acaf

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

Alternatives to #21acaf

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

Similar Colors

#21acaf Preview

Text with hexadecimal color #21acaf

This text has a font color of #21acaf.

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

This paragraph has a background color of #21acaf.

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

This element has a border color of #21acaf.

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

Shades and Tints of #21acaf

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 #f8fefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21acaf

A tone is produced by adding gray to any pure hue. In this case, #616f6f is the less saturated color, while #01cbcf is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21acaf 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.

  • #838383 Achromatopsia 0.005% of the population
  • #6f8b8c Atypical Achromatopsia 0.001% of the population
  • #a09fa9 Protanopia 1% of men
  • #a29dba Deuteranopia 1% of men
  • #36aebb Tritanopia 0.001% of the population
  • #72a4ab Protanomaly 1% of men, 0.01% of women
  • #73a2b6 Deuteranomaly 6% of men, 0.4% of women
  • #2eadb7 Tritanomaly 0.01% of the population