#1b645c Color Information

In a RGB color space, hex #1b645c is composed of 10.6% red, 39.2% green and 36.1% blue. Whereas in a CMYK color space, it is composed of 73% cyan, 0% magenta, 8% yellow and 60.8% black. It has a hue angle of 173.4 degrees, a saturation of 57.5% and a lightness of 24.9%. #1b645c color hex could be obtained by blending #36c8b8 with #000000. Closest websafe color is: #336666.

    • R 11
    • G 39
    • B 36
    RGB color chart
    • C 73
    • M 0
    • Y 8
    • K 61
    CMYK color chart

#1b645c color description : Very dark cyan.

#1b645c Color Conversion

The hexadecimal color #1b645c has RGB values of R:27, G:100, B:92 and CMYK values of C:0.73, M:0, Y:0.08, K:0.61. Its decimal value is 1795164.

Hex triplet 1b645c #1b645c
RGB Decimal 27, 100, 92 rgb(27,100,92)
RGB Percent 10.6, 39.2, 36.1 rgb(10.6%,39.2%,36.1%)
CMYK 73, 0, 8, 61
HSL 173.4°, 57.5, 24.9 hsl(173.4,57.5%,24.9%)
HSV (or HSB) 173.4°, 73, 39.2
Web Safe 336666 #336666
CIE-LAB 38.056, -24.014, -1.916
XYZ 6.94, 10.119, 11.712
xyY 0.241, 0.352, 10.119
CIE-LCH 38.056, 24.09, 184.563
CIE-LUV 38.056, -27.034, 0.713
Hunter-Lab 31.811, -16.726, 0.439
Binary 00011011, 01100100, 01011100

Color Schemes with #1b645c

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

Alternatives to #1b645c

Below, you can see some colors close to #1b645c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1b645c Preview

Text with hexadecimal color #1b645c

This text has a font color of #1b645c.

<span style="color:#1b645c;">Text here</span>
#1b645c background color

This paragraph has a background color of #1b645c.

<p style="background-color:#1b645c;">Content here</p>
#1b645c border color

This element has a border color of #1b645c.

<div style="border:1px solid #1b645c;">Content here</div>
CSS codes
.text {color:#1b645c;}
.background {background-color:#1b645c;}
.border {border:1px solid #1b645c;}

Shades and Tints of #1b645c

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, #020707 is the darkest color, while #f7fdfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1b645c

A tone is produced by adding gray to any pure hue. In this case, #3d4241 is the less saturated color, while #037c6f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1b645c 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.

  • #4d4d4d Achromatopsia 0.005% of the population
  • #435250 Atypical Achromatopsia 0.001% of the population
  • #64615f Protanopia 1% of men
  • #685f68 Deuteranopia 1% of men
  • #2f6a71 Tritanopia 0.001% of the population
  • #49625d Protanomaly 1% of men, 0.01% of women
  • #4c6164 Deuteranomaly 6% of men, 0.4% of women
  • #276769 Tritanomaly 0.01% of the population