#21831b Color Information

In a RGB color space, hex #21831b is composed of 12.9% red, 51.4% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 74.8% cyan, 0% magenta, 79.4% yellow and 48.6% black. It has a hue angle of 116.5 degrees, a saturation of 65.8% and a lightness of 31%. #21831b color hex could be obtained by blending #42ff36 with #000700. Closest websafe color is: #339933.

    • R 13
    • G 51
    • B 11
    RGB color chart
    • C 75
    • M 0
    • Y 79
    • K 49
    CMYK color chart

#21831b color description : Dark lime green.

#21831b Color Conversion

The hexadecimal color #21831b has RGB values of R:33, G:131, B:27 and CMYK values of C:0.75, M:0, Y:0.79, K:0.49. Its decimal value is 2196251.

Hex triplet 21831b #21831b
RGB Decimal 33, 131, 27 rgb(33,131,27)
RGB Percent 12.9, 51.4, 10.6 rgb(12.9%,51.4%,10.6%)
CMYK 75, 0, 79, 49
HSL 116.5°, 65.8, 31 hsl(116.5,65.8%,31%)
HSV (or HSB) 116.5°, 79.4, 51.4
Web Safe 339933 #339933
CIE-LAB 47.796, -47.585, 44.77
XYZ 8.941, 16.634, 3.776
xyY 0.305, 0.567, 16.634
CIE-LCH 47.796, 65.335, 136.746
CIE-LUV 47.796, -40.559, 53.798
Hunter-Lab 40.785, -32.243, 23.06
Binary 00100001, 10000011, 00011011

Color Schemes with #21831b

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

Alternatives to #21831b

Below, you can see some colors close to #21831b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#21831b Preview

Text with hexadecimal color #21831b

This text has a font color of #21831b.

<span style="color:#21831b;">Text here</span>
#21831b background color

This paragraph has a background color of #21831b.

<p style="background-color:#21831b;">Content here</p>
#21831b border color

This element has a border color of #21831b.

<div style="border:1px solid #21831b;">Content here</div>
CSS codes
.text {color:#21831b;}
.background {background-color:#21831b;}
.border {border:1px solid #21831b;}

Shades and Tints of #21831b

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, #000100 is the darkest color, while #f0fcf0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #21831b

A tone is produced by adding gray to any pure hue. In this case, #4c524c is the less saturated color, while #0b9b03 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #21831b 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
  • #5a5a5a Achromatopsia 0.005% of the population
  • #4f624d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #877922 Protanopia 1% of men
  • #957332 Deuteranopia 1% of men
  • #4b808a Tritanopia 0.001% of the population
Trichromacy
  • #617c1f Protanomaly 1% of men, 0.01% of women
  • #6a7829 Deuteranomaly 6% of men, 0.4% of women
  • #3b8161 Tritanomaly 0.01% of the population