Information about #255F56 color

#255F56 color image

Basic facts about this digital color

The digital color #255F56 is classified in the Register under the Cyan Color Family, with Moderate Saturation and Neutral brightness. In numbers: rgb(37, 95, 86) (14.5% red, 37.3% green, 33.7% blue), or CMYK 23 / 0 / 4 / 63 for print. Curious how these numbers work? Read our RGB color codes guide.

#255F56 is a confidently colored water-like cyan that sits comfortably between light and dark. 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 Eden (#266255). Nearby in the Register you will also find Dark Opal (#275953) and Evening Sea (#26604F).

The recipe behind #255F56 is rgb(37, 95, 86), with green as the dominant ingredient. If you plan to put text on a #255F56 background, choose white — the contrast ratio is 7.4:1 (passing WCAG AAA), while black manages only 2.8:1. On paper it relies strongly on black ink (K:63), so proof dark layouts before a large print run. #255F56 has no official name yet. If this shade means something to you, you can be the one to name it.

#255F56 color variations

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

#255F56 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 #255F56

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

Eden color link
Eden

#266255

Dark Opal color link
Dark Opal

#275953

Evening Sea color link
Evening Sea

#26604F

Spectra color link
Spectra

#2F5A57

Push Play color link
Push Play

#21584C

Globe color link
Globe

#256761

Retro color link
Retro

#1B5256

Beatnik color link
Beatnik

#1F4F54

Homegrown color link
Homegrown

#366154

Alfresco color link
Alfresco

#34664F

Conversions between color systems and etc.

  • HEX#255F56
  • RGB37, 95, 86
  • CMYK23, 0, 4, 63
  • CSSrgb(37, 95, 86)
  • HSL171°, 44%, 26%
  • HSL Precise170.69°, 43.939%, 25.882%
  • HSV171°, 61%, 37%
  • HSB171°, 61%, 37%
  • Normalized R (0.0–1.0)0.145
  • Normalized G (0.0–1.0)0.373
  • Normalized B (0.0–1.0)0.337
  • GLSLvec3(0.145, 0.373, 0.337)
  • GLSL with alphavec4(0.145, 0.373, 0.337, 1.000)
  • HLSL / Metalfloat3(0.145, 0.373, 0.337)
  • Percentage of Red in RGB14.5%
  • Percentage of Green in RGB37.3%
  • Percentage of Blue in RGB33.7%
  • Color FamilyCyan
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID255F56
  • DECIMAL ID2449238
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01