Information about #648A6F color

#648A6F color image

Basic facts about this digital color

The digital color #648A6F is classified in the Register under the Spring Green Color Family, with Low Saturation and Light brightness. In numbers: rgb(100, 138, 111) (39.2% red, 54.1% green, 43.5% blue), or CMYK 15 / 0 / 11 / 46 for print. Curious how these numbers work? Read our RGB color codes guide.

#648A6F is a calm, restrained minty spring green that sits on the lighter side of the spectrum. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Slate Green (#658D6D). Nearby in the Register you will also find Laurel (#6E8D71) and Russian Green (#679267).

In RGB terms — rgb(100, 138, 111) — the green channel does the heavy lifting here. If you plan to put text on a #648A6F background, choose black — the contrast ratio is 5.4:1 (passing WCAG AA), while white manages only 3.9:1. #648A6F has no official name yet. If this shade means something to you, you can be the one to name it.

#648A6F color variations

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

#648A6F color tints

Tints look brighter, pastel, and less intense.
#648A6F

Color has no name
#81A48B

Color has no name
#A0BAA8

Color has no name
#C0D1C5

Color has no name
#DFE8E2

Color has no name
White

#FFFFFF

#648A6F color shades

Shades look darker, richer, and more solid.
#648A6F

Color has no name
#506F59

Color has no name
#3C5342

Color has no name
#28372C

Color has no name
#141B16

Color has no name
Black

#000000

#648A6F color tones

Tones looks more sophisticated and complex than base colors.
#648A6F

Color has no name
#698872

Color has no name
#6F8675

Color has no name
#748478

Color has no name
#79827C

Color has no name
Grey

#808080

#648A6F color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#64788B

Color has no name
#64878B

Color has no name
#648B7E

Color has no name
#648A6F

Color has no name
#698B64

Color has no name
#788B64

Color has no name
#878B64

Color has no name

#648A6F 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
#648A6F
#648A6F

Color has no name

#8B6580
#8B6580

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
#648A6F
#648A6F

Color has no name

#8B656D
#8B656D

Color has no name

#83658B
#83658B

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
#658B83
#658B83

Color has no name

#648A6F
#648A6F

Color has no name

#6D8B65
#6D8B65

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
#648A6F
#648A6F

Color has no name

#70658B
#70658B

Color has no name

#8B7065
#8B7065

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
#648A6F
#648A6F

Color has no name

#65808B
#65808B

Color has no name

#8B6580
#8B6580

Color has no name

#8B7065
#8B7065

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
#648A6F
#648A6F

Color has no name

#656D8B
#656D8B

Color has no name

#8B6580
#8B6580

Color has no name

#8B8365
#8B8365

Color has no name

Nearest named colors to #648A6F

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

Slate Green color link
Slate Green

#658D6D

Laurel color link
Laurel

#6E8D71

Russian Green color link
Russian Green

#679267

Cutty Sark color link
Cutty Sark

#5C8173

Spirulina color link
Spirulina

#688C60

Thor color link
Thor

#697F79

seibel-green color link
seibel-green

#56826F

Rusted Light Blue color link
Rusted Light Blue

#6A7F7A

My Sweet Home color link
My Sweet Home

#657F7C

Young Bamboo Color color link
Young Bamboo Color

#6B9362

Xanadu color link
Xanadu

#738678

Ranger color link
Ranger

#6D8063

#648A6F color backgrounds & wallpapers

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

#648A6F color image #648A6F color ORCN HD wallpaper 3840x2160 (Desktop)
#648A6F color image #648A6F color ORCN HD wallpaper 1170x2532 (Mobile)
#648A6F color image #648A6F color solid HD wallpaper 3840x2160 (Desktop)
#648A6F color image #648A6F color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#648A6F
  • RGB100, 138, 111
  • CMYK15, 0, 11, 46
  • CSSrgb(100, 138, 111)
  • HSL137°, 16%, 47%
  • HSL Precise137.368°, 15.966%, 46.667%
  • HSV137°, 28%, 54%
  • HSB137°, 28%, 54%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.541
  • Normalized B (0.0–1.0)0.435
  • GLSLvec3(0.392, 0.541, 0.435)
  • GLSL with alphavec4(0.392, 0.541, 0.435, 1.000)
  • HLSL / Metalfloat3(0.392, 0.541, 0.435)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB54.1%
  • Percentage of Blue in RGB43.5%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID648A6F
  • DECIMAL ID6589039
  • Name LengthThis color has no name
  • Seen by search & AI crawlers17 times
  • Counting from2025-01-01

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