#1b8b91 Color Information

In a RGB color space, hex #1b8b91 is composed of 10.6% red, 54.5% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 4.1% magenta, 0% yellow and 43.1% black. It has a hue angle of 183.1 degrees, a saturation of 68.6% and a lightness of 33.7%. #1b8b91 color hex could be obtained by blending #36ffff with #001723. Closest websafe color is: #339999.

    • R 11
    • G 55
    • B 57
    RGB color chart
    • C 81
    • M 4
    • Y 0
    • K 43
    CMYK color chart

#1b8b91 color description : Dark cyan.

#1b8b91 Color Conversion

The hexadecimal color #1b8b91 has RGB values of R:27, G:139, B:145 and CMYK values of C:0.81, M:0.04, Y:0, K:0.43. Its decimal value is 1805201.

Hex triplet 1b8b91 #1b8b91
RGB Decimal 27, 139, 145 rgb(27,139,145)
RGB Percent 10.6, 54.5, 56.9 rgb(10.6%,54.5%,56.9%)
CMYK 81, 4, 0, 43
HSL 183.1°, 68.6, 33.7 hsl(183.1,68.6%,33.7%)
HSV (or HSB) 183.1°, 81.4, 56.9
Web Safe 339999 #339999
CIE-LAB 52.665, -27.012, -11.769
XYZ 14.794, 20.741, 30.01
xyY 0.226, 0.316, 20.741
CIE-LCH 52.665, 29.464, 203.542
CIE-LUV 52.665, -38.046, -13.383
Hunter-Lab 45.542, -21.716, -7.189
Binary 00011011, 10001011, 10010001

Color Schemes with #1b8b91

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

Alternatives to #1b8b91

Below, you can see some colors close to #1b8b91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b8b91 Preview

Text with hexadecimal color #1b8b91

This text has a font color of #1b8b91.

<span style="color:#1b8b91;">Text here</span>
#1b8b91 background color

This paragraph has a background color of #1b8b91.

<p style="background-color:#1b8b91;">Content here</p>
#1b8b91 border color

This element has a border color of #1b8b91.

<div style="border:1px solid #1b8b91;">Content here</div>
CSS codes
.text {color:#1b8b91;}
.background {background-color:#1b8b91;}
.border {border:1px solid #1b8b91;}

Shades and Tints of #1b8b91

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, #020c0d is the darkest color, while #fbfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b8b91

A tone is produced by adding gray to any pure hue. In this case, #505b5c is the less saturated color, while #01a3ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b8b91 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.

  • #6a6a6a Achromatopsia 0.005% of the population
  • #5a7172 Atypical Achromatopsia 0.001% of the population
  • #83838e Protanopia 1% of men
  • #84819c Deuteranopia 1% of men
  • #2b909a Tritanopia 0.001% of the population
  • #5d868f Protanomaly 1% of men, 0.01% of women
  • #5d8598 Deuteranomaly 6% of men, 0.4% of women
  • #258e97 Tritanomaly 0.01% of the population