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Information about #63726F color

#63726F color image

Basic facts about this digital color

The digital color #63726F is classified in the Register under the Cyan Color Family, with Desaturated and Light brightness. In numbers: rgb(99, 114, 111) (38.8% red, 44.7% green, 43.5% blue), or CMYK 6 / 0 / 1 / 55 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #63726F reads as a quiet, subdued grey and feels open and friendly. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Nevada (#666F6F). Its next-closest registered neighbors are Pale Sky (#636D70) and Obelisk (#617274).

In RGB terms — rgb(99, 114, 111) — the green channel does the heavy lifting here. If you plan to put text on a #63726F background, choose white — the contrast ratio is 5.0:1 (passing WCAG AA), while black manages only 4.2:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#63726F color variations

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

#63726F 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 #63726F

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

Nevada color link
Nevada

#666F6F

Pale Sky color link
Pale Sky

#636D70

Obelisk color link
Obelisk

#617274

Sirocco color link
Sirocco

#68766E

Scaramanga color link
Scaramanga

#60786C

Gateway color link
Gateway

#5E7175

Imprint color link
Imprint

#5C7670

Quarter Tuna color link
Quarter Tuna

#656A70

Corduroy color link
Corduroy

#606E68

Mid Grey color link
Mid Grey

#666A6D

Yucca color link
Yucca

#68786B

Infinity color link
Infinity

#6A7376

Conversions between color systems and etc.

  • HEX#63726F
  • RGB99, 114, 111
  • CMYK6, 0, 1, 55
  • CSSrgb(99, 114, 111)
  • HSL168°, 7%, 42%
  • HSL Precise168°, 7.042%, 41.765%
  • HSV168°, 13%, 45%
  • HSB168°, 13%, 45%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.447
  • Normalized B (0.0–1.0)0.435
  • GLSLvec3(0.388, 0.447, 0.435)
  • GLSL with alphavec4(0.388, 0.447, 0.435, 1.000)
  • HLSL / Metalfloat3(0.388, 0.447, 0.435)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB44.7%
  • Percentage of Blue in RGB43.5%
  • Color FamilyCyan
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID63726F
  • DECIMAL ID6517359
  • Name LengthThis color has no name
  • This page visited307 times
  • Counting from2025-01-01