Information about #63AD3B color

#63AD3B color image

Basic facts about this digital color

In the Register's classification, #63AD3B belongs to the Chartreuse Color Family, featuring Moderate Saturation and Light brightness. In numbers: rgb(99, 173, 59) (38.8% red, 67.8% green, 23.1% blue), or CMYK 29 / 0 / 45 / 32 for print. New to color codes? See our guide to RGB color codes.

#63AD3B presents itself as a confidently colored zesty chartreuse — one that sits on the lighter side of the spectrum. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Wham (#5FB33A). Nearby in the Register you will also find Apple (#66B447) and Nasty Green (#70B23F).

The recipe behind #63AD3B is rgb(99, 173, 59), with green as the dominant ingredient. If you plan to put text on a #63AD3B background, choose black — the contrast ratio is 7.6:1 (passing WCAG AAA), while white manages only 2.8:1. #63AD3B has no official name yet. If this shade means something to you, you can be the one to name it.

#63AD3B color variations

View this color variations of tints, shades, tones and hues.

#63AD3B color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes

Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme

Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme

Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme

Nearest named colors to #63AD3B

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Wham color link
Wham

#5FB33A

Apple color link
Apple

#66B447

Nasty Green color link
Nasty Green

#70B23F

Grass color link
Grass

#5CAC2D

Groovy color link
Groovy

#5CA345

Leaf color link
Leaf

#71AA34

Green Snake color link
Green Snake

#6CBB3C

Leafy Green color link
Leafy Green

#51B73B

Conversions between color systems and etc.

  • HEX#63AD3B
  • RGB99, 173, 59
  • CMYK29, 0, 45, 32
  • CSSrgb(99, 173, 59)
  • HSL99°, 49%, 45%
  • HSL Precise98.947°, 49.138%, 45.49%
  • HSV99°, 66%, 68%
  • HSB99°, 66%, 68%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.678
  • Normalized B (0.0–1.0)0.231
  • GLSLvec3(0.388, 0.678, 0.231)
  • GLSL with alphavec4(0.388, 0.678, 0.231, 1.000)
  • HLSL / Metalfloat3(0.388, 0.678, 0.231)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB67.8%
  • Percentage of Blue in RGB23.1%
  • Color FamilyChartreuse
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID63AD3B
  • DECIMAL ID6532411
  • Name LengthThis color has no name
  • Seen by search & AI crawlers11 times
  • Counting from2025-01-01