Information about #303C20 color

#303C20 color image

Basic facts about this digital color

#303C20 falls into the Chartreuse Color Family — Mild Saturation, Dark brightness. Its exact recipe is rgb(48, 60, 32) — 18.8% red, 23.5% green, 12.5% blue — and for print it converts to CMYK 5 / 0 / 11 / 76. Curious how these numbers work? Read our RGB color codes guide.

#303C20 is a moderately toned yellow-green that leans clearly toward the dark side. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Kereru (#283E23). Its next-closest registered neighbors are Feverpitch (#2D4325) and Rangitoto (#2E3222).

Technically, the mix leans on its green channel (rgb(48, 60, 32)), which gives #303C20 its character. Accessibility-wise, white text works best on #303C20: 11.7:1 contrast (passing WCAG AAA) versus 1.8:1 for black. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. #303C20 has no official name yet. If this shade means something to you, you can be the one to name it.

#303C20 color variations

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

#303C20 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 #303C20

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

Kereru color link
Kereru

#283E23

Feverpitch color link
Feverpitch

#2D4325

Rangitoto color link
Rangitoto

#2E3222

Black Forest color link
Black Forest

#2C3227

Kea color link
Kea

#283E2A

Green Kelp color link
Green Kelp

#393D2A

Earth Green color link
Earth Green

#2E342B

Icon color link
Icon

#2E382D

Graphite color link
Graphite

#383428

Bathurst color link
Bathurst

#3C4027

Pine Tree color link
Pine Tree

#2A2F23

Conversions between color systems and etc.

  • HEX#303C20
  • RGB48, 60, 32
  • CMYK5, 0, 11, 76
  • CSSrgb(48, 60, 32)
  • HSL86°, 30%, 18%
  • HSL Precise85.714°, 30.435%, 18.039%
  • HSV86°, 47%, 24%
  • HSB86°, 47%, 24%
  • Normalized R (0.0–1.0)0.188
  • Normalized G (0.0–1.0)0.235
  • Normalized B (0.0–1.0)0.125
  • GLSLvec3(0.188, 0.235, 0.125)
  • GLSL with alphavec4(0.188, 0.235, 0.125, 1.000)
  • HLSL / Metalfloat3(0.188, 0.235, 0.125)
  • Percentage of Red in RGB18.8%
  • Percentage of Green in RGB23.5%
  • Percentage of Blue in RGB12.5%
  • Color FamilyChartreuse
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID303C20
  • DECIMAL ID3161120
  • Name LengthThis color has no name
  • Seen by search & AI crawlers2 times
  • Counting from2025-01-01