Information about #00381A color

#00381A color image

Basic facts about this digital color

The digital color #00381A is classified in the Register under the Spring Green Color Family, with Full Saturation and Dark brightness. Its exact recipe is rgb(0, 56, 26) — 0% red, 22% green, 10.2% blue — and for print it converts to CMYK 22 / 0 / 12 / 78. Curious how these numbers work? Read our RGB color codes guide.

A intensely saturated fresh green-cyan, #00381A carries a shadowy depth. Expect to see shades like this in night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is a hair away from County Green (#01371A). Nearby in the Register you will also find Burnham (#002E20) and Zuccini (#044022).

Technically, the mix leans on its green channel (rgb(0, 56, 26)), which gives #00381A its character. If you plan to put text on a #00381A background, choose white — the contrast ratio is 13.3:1 (passing WCAG AAA), while black manages only 1.6:1. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #00381A is still unnamed — it can be claimed and named in The Official Register of Color Names.

#00381A color variations

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

#00381A 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 #00381A

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

Conversions between color systems and etc.

  • HEX#00381A
  • RGB0, 56, 26
  • CMYK22, 0, 12, 78
  • CSSrgb(0, 56, 26)
  • HSL148°, 100%, 11%
  • HSL Precise147.857°, 100%, 10.98%
  • HSV148°, 100%, 22%
  • HSB148°, 100%, 22%
  • Normalized R (0.0–1.0)0.000
  • Normalized G (0.0–1.0)0.220
  • Normalized B (0.0–1.0)0.102
  • GLSLvec3(0.000, 0.220, 0.102)
  • GLSL with alphavec4(0.000, 0.220, 0.102, 1.000)
  • HLSL / Metalfloat3(0.000, 0.220, 0.102)
  • Percentage of Red in RGB0%
  • Percentage of Green in RGB22%
  • Percentage of Blue in RGB10.2%
  • Color FamilySpring Green
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID00381A
  • DECIMAL ID14362
  • Name LengthThis color has no name
  • Seen by search & AI crawlers29 times
  • Counting from2025-01-01