Information about #66913B color

#66913B color image

Basic facts about this digital color

In the Register's classification, #66913B belongs to the Chartreuse Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(102, 145, 59) — 40% red, 56.9% green, 23.1% blue; the print equivalent is CMYK 17 / 0 / 34 / 43. Curious how these numbers work? Read our RGB color codes guide.

#66913B is a pleasantly vivid chartreuse that carries an easy, daylight feel. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is a near neighbor of Palm Leaf (#6F9940). Slightly further away sit Maximum Green (#5E8C31) and Swamp (#698339).

In RGB terms — rgb(102, 145, 59) — the green channel does the heavy lifting here. Accessibility-wise, black text works best on #66913B: 5.7:1 contrast (passing WCAG AA) versus 3.7:1 for white. No one has named #66913B so far. Register a name for it and it becomes a permanent record.

#66913B color variations

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

#66913B color tints

Tints look brighter, pastel, and less intense.
#66913B

Color has no name
#84B851

Color has no name
#A3C97C

Color has no name
#C1DBA8

Color has no name
#E0EDD3

Color has no name
White

#FFFFFF

#66913B color shades

Shades look darker, richer, and more solid.
#66913B

Color has no name
#51732F

Color has no name
#3D5623

Color has no name
#283917

Color has no name
#141C0B

Color has no name
Black

#000000

#66913B color tones

Tones looks more sophisticated and complex than base colors.
#66913B

Color has no name
#6B8F47

Color has no name
#708C53

Color has no name
#758961

Color has no name
#7A8470

Color has no name
Grey

#808080

#66913B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3B9077

Color has no name
#3B9054

Color has no name
#43903B

Color has no name
#66913B

Color has no name
#88903B

Color has no name
#90773B

Color has no name
#90543B

Color has no name

#66913B 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
#66913B
#66913B

Color has no name

#663B91
#663B91

Color has no name

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
#66913B
#66913B

Color has no name

#913B91
#913B91

Color has no name

#3B3B91
#3B3B91

Color has no name

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
#3B913B
#3B913B

Color has no name

#66913B
#66913B

Color has no name

#91913B
#91913B

Color has no name

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
#66913B
#66913B

Color has no name

#3B6691
#3B6691

Color has no name

#913B66
#913B66

Color has no name

Tetradic

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

Tetradic color scheme
#66913B
#66913B

Color has no name

#3B9166
#3B9166

Color has no name

#663B91
#663B91

Color has no name

#913B66
#913B66

Color has no name

Square

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

Square color scheme
#66913B
#66913B

Color has no name

#3B9191
#3B9191

Color has no name

#663B91
#663B91

Color has no name

#913B3B
#913B3B

Color has no name

Nearest named colors to #66913B

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

Palm Leaf color link
Palm Leaf

#6F9940

Maximum Green color link
Maximum Green

#5E8C31

Swamp color link
Swamp

#698339

Khaki Green color link
Khaki Green

#728639

Seedling Sycamore color link
Seedling Sycamore

#76973E

Fresh Onion color link
Fresh Onion

#5B8930

Vida Loca color link
Vida Loca

#5F9228

Koru color link
Koru

#778E46

Cross Country color link
Cross Country

#687F45

Flat Green color link
Flat Green

#699D4C

Mossy Green color link
Mossy Green

#638B27

Military Green color link
Military Green

#667C3E

#66913B color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#66913B color image #66913B color ORCN HD wallpaper 3840x2160 (Desktop)
#66913B color image #66913B color ORCN HD wallpaper 1170x2532 (Mobile)
#66913B color image #66913B color solid HD wallpaper 3840x2160 (Desktop)
#66913B color image #66913B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66913B
  • RGB102, 145, 59
  • CMYK17, 0, 34, 43
  • CSSrgb(102, 145, 59)
  • HSL90°, 42%, 40%
  • HSL Precise90°, 42.157%, 40%
  • HSV90°, 59%, 57%
  • HSB90°, 59%, 57%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.569
  • Normalized B (0.0–1.0)0.231
  • GLSLvec3(0.400, 0.569, 0.231)
  • GLSL with alphavec4(0.400, 0.569, 0.231, 1.000)
  • HLSL / Metalfloat3(0.400, 0.569, 0.231)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB56.9%
  • Percentage of Blue in RGB23.1%
  • Color Family (Hue)Chartreuse
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID66913B
  • DECIMAL ID6721851
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.