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Information about #123B15 color

#123B15 color image

Basic facts about this digital color

The digital color #123B15 is classified in the Register under the Green Color Family, with Moderate Saturation and Dark brightness. In numbers: rgb(18, 59, 21) (7.1% red, 23.1% green, 8.2% blue), or CMYK 16 / 0 / 15 / 77 for print. Curious how these numbers work? Read our RGB color codes guide.

#123B15 is a confidently colored leafy green that carries a shadowy depth. It is a natural fit for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is just a few steps away from ProKnox Green (#1A331A). Nearby in the Register you will also find HGVA Veg Green (#0B400C) and Bush (#0D2E1C).

The recipe behind #123B15 is rgb(18, 59, 21), with green as the dominant ingredient. If you plan to put text on a #123B15 background, choose white — the contrast ratio is 12.6:1 (passing WCAG AAA), while black manages only 1.7:1. On paper it relies strongly on black ink (K:77), so proof dark layouts before a large print run. #123B15 has no official name yet. If this shade means something to you, you can be the one to name it.

#123B15 color variations

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

#123B15 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 #123B15

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

Bush color link
Bush

#0D2E1C

Celtic color link
Celtic

#163222

Dark Fern color link
Dark Fern

#0A480D

Deep Fir color link
Deep Fir

#193925

County Green color link
County Green

#01371A

Myrtle color link
Myrtle

#21421E

Conversions between color systems and etc.

  • HEX#123B15
  • RGB18, 59, 21
  • CMYK16, 0, 15, 77
  • CSSrgb(18, 59, 21)
  • HSL124°, 53%, 15%
  • HSL Precise124.39°, 53.247%, 15.098%
  • HSV124°, 69%, 23%
  • HSB124°, 69%, 23%
  • Normalized R (0.0–1.0)0.071
  • Normalized G (0.0–1.0)0.231
  • Normalized B (0.0–1.0)0.082
  • GLSLvec3(0.071, 0.231, 0.082)
  • GLSL with alphavec4(0.071, 0.231, 0.082, 1.000)
  • HLSL / Metalfloat3(0.071, 0.231, 0.082)
  • Percentage of Red in RGB7.1%
  • Percentage of Green in RGB23.1%
  • Percentage of Blue in RGB8.2%
  • Color FamilyGreen
  • Saturation FamilyModerate Saturation
  • Lightness FamilyDark
  • HEX ID123B15
  • DECIMAL ID1194773
  • Name LengthThis color has no name
  • This page visited9 times
  • Counting from2025-01-01