Information about #66B28E color

#66B28E color image

Basic facts about this digital color

In the Register's classification, #66B28E belongs to the Spring Green Color Family, featuring Mild Saturation and Light brightness. In numbers: rgb(102, 178, 142) (40% red, 69.8% green, 55.7% blue), or CMYK 30 / 0 / 14 / 30 for print. New to color codes? See our guide to RGB color codes.

#66B28E presents itself as a softly balanced minty spring green — one that feels open and friendly. In practice it works well for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Vintage Mint (#69B096). Its next-closest registered neighbors are Silver Tree (#67BE90) and Polished Pine (#5DA493).

The recipe behind #66B28E is rgb(102, 178, 142), with green as the dominant ingredient. Accessibility-wise, black text works best on #66B28E: 8.3:1 contrast (passing WCAG AAA) versus 2.5:1 for white. Out of 16,777,216 possible colors, #66B28E is still unnamed — it can be claimed and named in The Official Register of Color Names.

#66B28E color variations

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

#66B28E 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 #66B28E

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

Vintage Mint color link
Vintage Mint

#69B096

Silver Tree color link
Silver Tree

#67BE90

Acapulco color link
Acapulco

#75AA94

Tea color link
Tea

#65AB7C

Green Sheen color link
Green Sheen

#6EAEA1

Bay Leaf color link
Bay Leaf

#7BB18D

Dull Teal color link
Dull Teal

#5F9E8F

Greyish Teal color link
Greyish Teal

#719F91

Paradise color link
Paradise

#6A9C95

Grey Teal color link
Grey Teal

#5E9B8A

Conversions between color systems and etc.

  • HEX#66B28E
  • RGB102, 178, 142
  • CMYK30, 0, 14, 30
  • CSSrgb(102, 178, 142)
  • HSL152°, 33%, 55%
  • HSL Precise151.579°, 33.043%, 54.902%
  • HSV152°, 43%, 70%
  • HSB152°, 43%, 70%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.698
  • Normalized B (0.0–1.0)0.557
  • GLSLvec3(0.400, 0.698, 0.557)
  • GLSL with alphavec4(0.400, 0.698, 0.557, 1.000)
  • HLSL / Metalfloat3(0.400, 0.698, 0.557)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB69.8%
  • Percentage of Blue in RGB55.7%
  • Color FamilySpring Green
  • Saturation FamilyMild Saturation
  • Lightness FamilyLight
  • HEX ID66B28E
  • DECIMAL ID6730382
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01