Information about #909F8B color

#909F8B color image

Basic facts about this digital color

The digital color #909F8B is classified in the Register under the Chartreuse Color Family, with Desaturated and Light brightness. Its exact recipe is rgb(144, 159, 139) — 56.5% red, 62.4% green, 54.5% blue — and for print it converts to CMYK 6 / 0 / 8 / 38. Curious how these numbers work? Read our RGB color codes guide.

A quiet, subdued grey, #909F8B sits on the lighter side of the spectrum. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Pewter (#91A092). Nearby in the Register you will also find Mantle (#8B9C90) and Marsh Green (#8BA58F).

Technically, the mix leans on its green channel (rgb(144, 159, 139)), which gives #909F8B its character. If you plan to put text on a #909F8B background, choose black — the contrast ratio is 7.5:1 (passing WCAG AAA), while white manages only 2.8:1. #909F8B has no official name yet. If this shade means something to you, you can be the one to name it.

#909F8B color variations

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

#909F8B 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 #909F8B

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

Pewter color link
Pewter

#91A092

Mantle color link
Mantle

#8B9C90

Marsh Green color link
Marsh Green

#8BA58F

Proton color link
Proton

#96988C

Envy color link
Envy

#8BA690

Lemon Grass color link
Lemon Grass

#999A86

Washed Green color link
Washed Green

#909782

Toe Beans color link
Toe Beans

#95948C

Archive Grey color link
Archive Grey

#9A9991

Half Tapa color link
Half Tapa

#929288

Conversions between color systems and etc.

  • HEX#909F8B
  • RGB144, 159, 139
  • CMYK6, 0, 8, 38
  • CSSrgb(144, 159, 139)
  • HSL105°, 9%, 58%
  • HSL Precise105°, 9.434%, 58.431%
  • HSV105°, 13%, 62%
  • HSB105°, 13%, 62%
  • Normalized R (0.0–1.0)0.565
  • Normalized G (0.0–1.0)0.624
  • Normalized B (0.0–1.0)0.545
  • GLSLvec3(0.565, 0.624, 0.545)
  • GLSL with alphavec4(0.565, 0.624, 0.545, 1.000)
  • HLSL / Metalfloat3(0.565, 0.624, 0.545)
  • Percentage of Red in RGB56.5%
  • Percentage of Green in RGB62.4%
  • Percentage of Blue in RGB54.5%
  • Color FamilyChartreuse
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID909F8B
  • DECIMAL ID9478027
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01