#1b91a5 Color Information

In a RGB color space, hex #1b91a5 is composed of 10.6% red, 56.9% green and 64.7% blue. Whereas in a CMYK color space, it is composed of 83.6% cyan, 12.1% magenta, 0% yellow and 35.3% black. It has a hue angle of 188.7 degrees, a saturation of 71.9% and a lightness of 37.6%. #1b91a5 color hex could be obtained by blending #36ffff with #00234b. Closest websafe color is: #339999.

    • R 11
    • G 57
    • B 65
    RGB color chart
    • C 84
    • M 12
    • Y 0
    • K 35
    CMYK color chart

#1b91a5 color description : Dark cyan.

#1b91a5 Color Conversion

The hexadecimal color #1b91a5 has RGB values of R:27, G:145, B:165 and CMYK values of C:0.84, M:0.12, Y:0, K:0.35. Its decimal value is 1806757.

Hex triplet 1b91a5 #1b91a5
RGB Decimal 27, 145, 165 rgb(27,145,165)
RGB Percent 10.6, 56.9, 64.7 rgb(10.6%,56.9%,64.7%)
CMYK 84, 12, 0, 35
HSL 188.7°, 71.9, 37.6 hsl(188.7,71.9%,37.6%)
HSV (or HSB) 188.7°, 83.6, 64.7
Web Safe 339999 #339999
CIE-LAB 55.276, -23.5, -19.337
XYZ 17.367, 23.199, 39.158
xyY 0.218, 0.291, 23.199
CIE-LCH 55.276, 30.433, 219.448
CIE-LUV 55.276, -38.776, -25.799
Hunter-Lab 48.165, -19.927, -14.487
Binary 00011011, 10010001, 10100101

Color Schemes with #1b91a5

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

Alternatives to #1b91a5

Below, you can see some colors close to #1b91a5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b91a5 Preview

Text with hexadecimal color #1b91a5

This text has a font color of #1b91a5.

<span style="color:#1b91a5;">Text here</span>
#1b91a5 background color

This paragraph has a background color of #1b91a5.

<p style="background-color:#1b91a5;">Content here</p>
#1b91a5 border color

This element has a border color of #1b91a5.

<div style="border:1px solid #1b91a5;">Content here</div>
CSS codes
.text {color:#1b91a5;}
.background {background-color:#1b91a5;}
.border {border:1px solid #1b91a5;}

Shades and Tints of #1b91a5

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 #1b91a5

A tone is produced by adding gray to any pure hue. In this case, #5d6263 is the less saturated color, while #05a1bb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b91a5 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.

  • #707070 Achromatopsia 0.005% of the population
  • #5f777b Atypical Achromatopsia 0.001% of the population
  • #8589a1 Protanopia 1% of men
  • #8288af Deuteranopia 1% of men
  • #1b97a3 Tritanopia 0.001% of the population
  • #5e8ca2 Protanomaly 1% of men, 0.01% of women
  • #5d8bab Deuteranomaly 6% of men, 0.4% of women
  • #1b95a3 Tritanomaly 0.01% of the population