#1b8a91 Color Information

In a RGB color space, hex #1b8a91 is composed of 10.6% red, 54.1% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 81.4% cyan, 4.8% magenta, 0% yellow and 43.1% black. It has a hue angle of 183.6 degrees, a saturation of 68.6% and a lightness of 33.7%. #1b8a91 color hex could be obtained by blending #36ffff with #001523. Closest websafe color is: #339999.

    • R 11
    • G 54
    • B 57
    RGB color chart
    • C 81
    • M 5
    • Y 0
    • K 43
    CMYK color chart

#1b8a91 color description : Dark cyan.

#1b8a91 Color Conversion

The hexadecimal color #1b8a91 has RGB values of R:27, G:138, B:145 and CMYK values of C:0.81, M:0.05, Y:0, K:0.43. Its decimal value is 1804945.

Hex triplet 1b8a91 #1b8a91
RGB Decimal 27, 138, 145 rgb(27,138,145)
RGB Percent 10.6, 54.1, 56.9 rgb(10.6%,54.1%,56.9%)
CMYK 81, 5, 0, 43
HSL 183.6°, 68.6, 33.7 hsl(183.6,68.6%,33.7%)
HSV (or HSB) 183.6°, 81.4, 56.9
Web Safe 339999 #339999
CIE-LAB 52.345, -26.51, -12.25
XYZ 14.65, 20.453, 29.962
xyY 0.225, 0.314, 20.453
CIE-LCH 52.345, 29.204, 204.801
CIE-LUV 52.345, -37.684, -14.169
Hunter-Lab 45.225, -21.322, -7.623
Binary 00011011, 10001010, 10010001

Color Schemes with #1b8a91

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

Alternatives to #1b8a91

Below, you can see some colors close to #1b8a91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b8a91 Preview

Text with hexadecimal color #1b8a91

This text has a font color of #1b8a91.

<span style="color:#1b8a91;">Text here</span>
#1b8a91 background color

This paragraph has a background color of #1b8a91.

<p style="background-color:#1b8a91;">Content here</p>
#1b8a91 border color

This element has a border color of #1b8a91.

<div style="border:1px solid #1b8a91;">Content here</div>
CSS codes
.text {color:#1b8a91;}
.background {background-color:#1b8a91;}
.border {border:1px solid #1b8a91;}

Shades and Tints of #1b8a91

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 #1b8a91

A tone is produced by adding gray to any pure hue. In this case, #505b5c is the less saturated color, while #01a1ab is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b8a91 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
  • #5a7072 Atypical Achromatopsia 0.001% of the population
  • #82828e Protanopia 1% of men
  • #82809c Deuteranopia 1% of men
  • #2a8f9a Tritanopia 0.001% of the population
  • #5c858f Protanomaly 1% of men, 0.01% of women
  • #5d8498 Deuteranomaly 6% of men, 0.4% of women
  • #248d96 Tritanomaly 0.01% of the population