Information about #381F23 color

#381F23 color image

Basic facts about this digital color

In the Register's classification, #381F23 belongs to the Red Color Family, featuring Mild Saturation and Dark brightness. The mix behind it: rgb(56, 31, 35) — 22% red, 12.2% green, 13.7% blue; the print equivalent is CMYK 0 / 10 / 8 / 78. Curious how these numbers work? Read our RGB color codes guide.

#381F23 is a mildly saturated warm red that stays on the darker end of the scale. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Temptress (#3C2126). Slightly further away sit Toorak (#392523) and Spitfire (#381921).

The recipe behind #381F23 is rgb(56, 31, 35), with red as the dominant ingredient. Accessibility-wise, white text works best on #381F23: 15.1:1 contrast (passing WCAG AAA) versus 1.4:1 for black. For print, note the heavy black component (K:78) — ink coverage matters with tones this deep. No one has named #381F23 so far. Register a name for it and it becomes a permanent record.

#381F23 color variations

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

#381F23 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 #381F23

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

Temptress color link
Temptress

#3C2126

Toorak color link
Toorak

#392523

Spitfire color link
Spitfire

#381921

Jumpstart color link
Jumpstart

#3E2025

Black Kite color link
Black Kite

#351E1C

Cocktail color link
Cocktail

#2F1D25

Ravishing color link
Ravishing

#401A22

Dark Crimson color link
Dark Crimson

#402327

Conundrum color link
Conundrum

#3C202C

Treehouse color link
Treehouse

#3B2820

Brown Pod color link
Brown Pod

#3C241B

Conversions between color systems and etc.

  • HEX#381F23
  • RGB56, 31, 35
  • CMYK0, 10, 8, 78
  • CSSrgb(56, 31, 35)
  • HSL350°, 29%, 17%
  • HSL Precise350.4°, 28.736%, 17.059%
  • HSV350°, 45%, 22%
  • HSB350°, 45%, 22%
  • Normalized R (0.0–1.0)0.220
  • Normalized G (0.0–1.0)0.122
  • Normalized B (0.0–1.0)0.137
  • GLSLvec3(0.220, 0.122, 0.137)
  • GLSL with alphavec4(0.220, 0.122, 0.137, 1.000)
  • HLSL / Metalfloat3(0.220, 0.122, 0.137)
  • Percentage of Red in RGB22%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB13.7%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID381F23
  • DECIMAL ID3677987
  • Name LengthThis color has no name
  • Seen by search & AI crawlers33 times
  • Counting from2025-01-01