#21b557 Color Information

In a RGB color space, hex #21b557 is composed of 12.9% red, 71% green and 34.1% blue. Whereas in a CMYK color space, it is composed of 81.8% cyan, 0% magenta, 51.9% yellow and 29% black. It has a hue angle of 141.9 degrees, a saturation of 69.2% and a lightness of 42%. #21b557 color hex could be obtained by blending #42ffae with #006b00. Closest websafe color is: #33cc66.

    • R 13
    • G 71
    • B 34
    RGB color chart
    • C 82
    • M 0
    • Y 52
    • K 29
    CMYK color chart

#21b557 color description : Strong cyan - lime green.

#21b557 Color Conversion

The hexadecimal color #21b557 has RGB values of R:33, G:181, B:87 and CMYK values of C:0.82, M:0, Y:0.52, K:0.29. Its decimal value is 2209111.

Hex triplet 21b557 #21b557
RGB Decimal 33, 181, 87 rgb(33,181,87)
RGB Percent 12.9, 71, 34.1 rgb(12.9%,71%,34.1%)
CMYK 82, 0, 52, 29
HSL 141.9°, 69.2, 42 hsl(141.9,69.2%,42%)
HSV (or HSB) 141.9°, 81.8, 71
Web Safe 33cc66 #33cc66
CIE-LAB 65.008, -57.486, 37.312
XYZ 18.87, 34.057, 14.595
xyY 0.279, 0.504, 34.057
CIE-LCH 65.008, 68.534, 147.014
CIE-LUV 65.008, -55.971, 55.873
Hunter-Lab 58.359, -44.41, 26.023
Binary 00100001, 10110101, 01010111

Color Schemes with #21b557

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

Alternatives to #21b557

Below, you can see some colors close to #21b557. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b557 Preview

Text with hexadecimal color #21b557

This text has a font color of #21b557.

<span style="color:#21b557;">Text here</span>
#21b557 background color

This paragraph has a background color of #21b557.

<p style="background-color:#21b557;">Content here</p>
#21b557 border color

This element has a border color of #21b557.

<div style="border:1px solid #21b557;">Content here</div>
CSS codes
.text {color:#21b557;}
.background {background-color:#21b557;}
.border {border:1px solid #21b557;}

Shades and Tints of #21b557

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, #030f07 is the darkest color, while #fefffe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b557

A tone is produced by adding gray to any pure hue. In this case, #637369 is the less saturated color, while #00d64e is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b557 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
  • #7e7e7e Achromatopsia 0.005% of the population
  • #6b8976 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b2a258 Protanopia 1% of men
  • #c39c6a Deuteranopia 1% of men
  • #5aaebb Tritanopia 0.001% of the population
Trichromacy
  • #7da957 Protanomaly 1% of men, 0.01% of women
  • #88a563 Deuteranomaly 6% of men, 0.4% of women
  • #45b096 Tritanomaly 0.01% of the population