#51a821 Color Information

In a RGB color space, hex #51a821 is composed of 31.8% red, 65.9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 51.8% cyan, 0% magenta, 80.4% yellow and 34.1% black. It has a hue angle of 98.7 degrees, a saturation of 67.2% and a lightness of 39.4%. #51a821 color hex could be obtained by blending #a2ff42 with #005100. Closest websafe color is: #669933.

    • R 32
    • G 66
    • B 13
    RGB color chart
    • C 52
    • M 0
    • Y 80
    • K 34
    CMYK color chart

#51a821 color description : Dark green.

#51a821 Color Conversion

The hexadecimal color #51a821 has RGB values of R:81, G:168, B:33 and CMYK values of C:0.52, M:0, Y:0.8, K:0.34. Its decimal value is 5351457.

Hex triplet 51a821 #51a821
RGB Decimal 81, 168, 33 rgb(81,168,33)
RGB Percent 31.8, 65.9, 12.9 rgb(31.8%,65.9%,12.9%)
CMYK 52, 0, 80, 34
HSL 98.7°, 67.2, 39.4 hsl(98.7,67.2%,39.4%)
HSV (or HSB) 98.7°, 80.4, 65.9
Web Safe 669933 #669933
CIE-LAB 61.536, -48.842, 56.443
XYZ 17.67, 29.863, 6.272
xyY 0.328, 0.555, 29.863
CIE-LCH 61.536, 74.641, 130.871
CIE-LUV 61.536, -41.55, 69.177
Hunter-Lab 54.647, -37.916, 31.448
Binary 01010001, 10101000, 00100001

Color Schemes with #51a821

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

Alternatives to #51a821

Below, you can see some colors close to #51a821. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#51a821 Preview

Text with hexadecimal color #51a821

This text has a font color of #51a821.

<span style="color:#51a821;">Text here</span>
#51a821 background color

This paragraph has a background color of #51a821.

<p style="background-color:#51a821;">Content here</p>
#51a821 border color

This element has a border color of #51a821.

<div style="border:1px solid #51a821;">Content here</div>
CSS codes
.text {color:#51a821;}
.background {background-color:#51a821;}
.border {border:1px solid #51a821;}

Shades and Tints of #51a821

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, #020401 is the darkest color, while #f6fdf3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #51a821

A tone is produced by adding gray to any pure hue. In this case, #636a5f is the less saturated color, while #48c702 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #51a821 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
  • #7f7f7f Achromatopsia 0.005% of the population
  • #76876c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #ac9a27 Protanopia 1% of men
  • #be923a Deuteranopia 1% of men
  • #73a1ad Tritanopia 0.001% of the population
Trichromacy
  • #8b9f25 Protanomaly 1% of men, 0.01% of women
  • #969a31 Deuteranomaly 6% of men, 0.4% of women
  • #66a37a Tritanomaly 0.01% of the population