Information about #374E42 color

#374E42 color image

Basic facts about this digital color

In the Register's classification, #374E42 belongs to the Spring Green Color Family, featuring Low Saturation and Neutral brightness. In numbers: rgb(55, 78, 66) (21.6% red, 30.6% green, 25.9% blue), or CMYK 9 / 0 / 5 / 69 for print. New to color codes? See our guide to RGB color codes.

#374E42 presents itself as a softly toned fresh green-cyan — one that holds a balanced mid-tone. In practice it works well for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to JayHawk Green (#34523E). Its next-closest registered neighbors are Isobar (#374846) and Goblin (#34533D).

The recipe behind #374E42 is rgb(55, 78, 66), with green as the dominant ingredient. Accessibility-wise, white text works best on #374E42: 9.0:1 contrast (passing WCAG AAA) versus 2.3:1 for black. On paper it relies strongly on black ink (K:69), so proof dark layouts before a large print run. #374E42 has no official name yet. If this shade means something to you, you can be the one to name it.

#374E42 color variations

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

#374E42 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 #374E42

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

Isobar color link
Isobar

#374846

Goblin color link
Goblin

#34533D

Hauraki color link
Hauraki

#3A4D49

Pioneer color link
Pioneer

#394541

Firefly color link
Firefly

#314643

Mica color link
Mica

#3C4543

Jurassic color link
Jurassic

#37443E

Tali Green color link
Tali Green

#39453C

Middle Earth color link
Middle Earth

#434E43

Conversions between color systems and etc.

  • HEX#374E42
  • RGB55, 78, 66
  • CMYK9, 0, 5, 69
  • CSSrgb(55, 78, 66)
  • HSL149°, 17%, 26%
  • HSL Precise148.696°, 17.293%, 26.078%
  • HSV149°, 29%, 31%
  • HSB149°, 29%, 31%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.306
  • Normalized B (0.0–1.0)0.259
  • GLSLvec3(0.216, 0.306, 0.259)
  • GLSL with alphavec4(0.216, 0.306, 0.259, 1.000)
  • HLSL / Metalfloat3(0.216, 0.306, 0.259)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB30.6%
  • Percentage of Blue in RGB25.9%
  • Color FamilySpring Green
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID374E42
  • DECIMAL ID3624514
  • Name LengthThis color has no name
  • Seen by search & AI crawlers25 times
  • Counting from2025-01-01