#21b456 Color Information

In a RGB color space, hex #21b456 is composed of 12.9% red, 70.6% green and 33.7% blue. Whereas in a CMYK color space, it is composed of 81.7% cyan, 0% magenta, 52.2% yellow and 29.4% black. It has a hue angle of 141.6 degrees, a saturation of 69% and a lightness of 41.8%. #21b456 color hex could be obtained by blending #42ffac with #006900. 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

#21b456 color description : Strong cyan - lime green.

#21b456 Color Conversion

The hexadecimal color #21b456 has RGB values of R:33, G:180, B:86 and CMYK values of C:0.82, M:0, Y:0.52, K:0.29. Its decimal value is 2208854.

Hex triplet 21b456 #21b456
RGB Decimal 33, 180, 86 rgb(33,180,86)
RGB Percent 12.9, 70.6, 33.7 rgb(12.9%,70.6%,33.7%)
CMYK 82, 0, 52, 29
HSL 141.6°, 69, 41.8 hsl(141.6,69%,41.8%)
HSV (or HSB) 141.6°, 81.7, 70.6
Web Safe 33cc66 #33cc66
CIE-LAB 64.672, -57.299, 37.395
XYZ 18.627, 33.636, 14.314
xyY 0.28, 0.505, 33.636
CIE-LCH 64.672, 68.422, 146.87
CIE-LUV 64.672, -55.679, 55.832
Hunter-Lab 57.996, -44.164, 25.964
Binary 00100001, 10110100, 01010110

Color Schemes with #21b456

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

Alternatives to #21b456

Below, you can see some colors close to #21b456. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21b456 Preview

Text with hexadecimal color #21b456

This text has a font color of #21b456.

<span style="color:#21b456;">Text here</span>
#21b456 background color

This paragraph has a background color of #21b456.

<p style="background-color:#21b456;">Content here</p>
#21b456 border color

This element has a border color of #21b456.

<div style="border:1px solid #21b456;">Content here</div>
CSS codes
.text {color:#21b456;}
.background {background-color:#21b456;}
.border {border:1px solid #21b456;}

Shades and Tints of #21b456

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, #030e07 is the darkest color, while #fdfffd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21b456

A tone is produced by adding gray to any pure hue. In this case, #637268 is the less saturated color, while #00d54d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21b456 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
  • #7d7d7d Achromatopsia 0.005% of the population
  • #6b8875 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #b2a257 Protanopia 1% of men
  • #c29b69 Deuteranopia 1% of men
  • #59adba Tritanopia 0.001% of the population
Trichromacy
  • #7da856 Protanomaly 1% of men, 0.01% of women
  • #87a462 Deuteranomaly 6% of men, 0.4% of women
  • #45b095 Tritanomaly 0.01% of the population