Information about #687370 color

#687370 color image

Basic facts about this digital color

The digital color #687370 is classified in the Register under the Spring Green Color Family, with Desaturated and Light brightness. Its exact recipe is rgb(104, 115, 112) — 40.8% red, 45.1% green, 43.9% blue — and for print it converts to CMYK 4 / 0 / 1 / 55. Curious how these numbers work? Read our RGB color codes guide.

#687370 presents itself as a quiet, subdued balanced grey tone — one 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 practically indistinguishable from Sirocco (#68766E). Nearby in the Register you will also find Nevada (#666F6F) and Infinity (#6A7376).

The recipe behind #687370 is rgb(104, 115, 112), with green as the dominant ingredient. If you plan to put text on a #687370 background, choose white — the contrast ratio is 4.9:1 (passing WCAG AA), while black manages only 4.3:1. #687370 has no official name yet. If this shade means something to you, you can be the one to name it.

#687370 color variations

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

#687370 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 #687370

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

Sirocco color link
Sirocco

#68766E

Nevada color link
Nevada

#666F6F

Infinity color link
Infinity

#6A7376

Lattitude color link
Lattitude

#6D726C

Yucca color link
Yucca

#68786B

Innocence color link
Innocence

#6D7773

Double Stack color link
Double Stack

#6F716E

Pale Sky color link
Pale Sky

#636D70

Obelisk color link
Obelisk

#617274

Tarmac color link
Tarmac

#6F6F6E

Conversions between color systems and etc.

  • HEX#687370
  • RGB104, 115, 112
  • CMYK4, 0, 1, 55
  • CSSrgb(104, 115, 112)
  • HSL164°, 5%, 43%
  • HSL Precise163.636°, 5.023%, 42.941%
  • HSV164°, 10%, 45%
  • HSB164°, 10%, 45%
  • Normalized R (0.0–1.0)0.408
  • Normalized G (0.0–1.0)0.451
  • Normalized B (0.0–1.0)0.439
  • GLSLvec3(0.408, 0.451, 0.439)
  • GLSL with alphavec4(0.408, 0.451, 0.439, 1.000)
  • HLSL / Metalfloat3(0.408, 0.451, 0.439)
  • Percentage of Red in RGB40.8%
  • Percentage of Green in RGB45.1%
  • Percentage of Blue in RGB43.9%
  • Color FamilySpring Green
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID687370
  • DECIMAL ID6845296
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 times
  • Counting from2025-01-01