#21757b Color Information

In a RGB color space, hex #21757b is composed of 12.9% red, 45.9% green and 48.2% blue. Whereas in a CMYK color space, it is composed of 73.2% cyan, 4.9% magenta, 0% yellow and 51.8% black. It has a hue angle of 184 degrees, a saturation of 57.7% and a lightness of 30.6%. #21757b color hex could be obtained by blending #42eaf6 with #000000. Closest websafe color is: #336666.

    • R 13
    • G 46
    • B 48
    RGB color chart
    • C 73
    • M 5
    • Y 0
    • K 52
    CMYK color chart

#21757b color description : Dark cyan.

#21757b Color Conversion

The hexadecimal color #21757b has RGB values of R:33, G:117, B:123 and CMYK values of C:0.73, M:0.05, Y:0, K:0.52. Its decimal value is 2192763.

Hex triplet 21757b #21757b
RGB Decimal 33, 117, 123 rgb(33,117,123)
RGB Percent 12.9, 45.9, 48.2 rgb(12.9%,45.9%,48.2%)
CMYK 73, 5, 0, 52
HSL 184°, 57.7, 30.6 hsl(184,57.7%,30.6%)
HSV (or HSB) 184°, 73.2, 48.2
Web Safe 336666 #336666
CIE-LAB 44.907, -22.14, -10.496
XYZ 10.563, 14.475, 20.975
xyY 0.23, 0.315, 14.475
CIE-LCH 44.907, 24.502, 205.365
CIE-LUV 44.907, -30.623, -11.71
Hunter-Lab 38.046, -17.024, -6.055
Binary 00100001, 01110101, 01111011

Color Schemes with #21757b

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

Alternatives to #21757b

Below, you can see some colors close to #21757b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21757b Preview

Text with hexadecimal color #21757b

This text has a font color of #21757b.

<span style="color:#21757b;">Text here</span>
#21757b background color

This paragraph has a background color of #21757b.

<p style="background-color:#21757b;">Content here</p>
#21757b border color

This element has a border color of #21757b.

<div style="border:1px solid #21757b;">Content here</div>
CSS codes
.text {color:#21757b;}
.background {background-color:#21757b;}
.border {border:1px solid #21757b;}

Shades and Tints of #21757b

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, #040e0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21757b

A tone is produced by adding gray to any pure hue. In this case, #4b5151 is the less saturated color, while #038f99 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21757b 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.

Monochromacy
  • #5d5d5d Achromatopsia 0.005% of the population
  • #516263 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #70717b Protanopia 1% of men
  • #716f86 Deuteranopia 1% of men
  • #2e7b84 Tritanopia 0.001% of the population
Trichromacy
  • #53727b Protanomaly 1% of men, 0.01% of women
  • #547182 Deuteranomaly 6% of men, 0.4% of women
  • #297981 Tritanomaly 0.01% of the population