Information about #3D1F1D color

#3D1F1D color image

Basic facts about this digital color

#3D1F1D falls into the Red Color Family — Mild Saturation, Dark brightness. Its exact recipe is rgb(61, 31, 29) — 23.9% red, 12.2% green, 11.4% blue — and for print it converts to CMYK 0 / 12 / 13 / 76. New to color codes? See our guide to RGB color codes.

#3D1F1D is a mildly saturated red that stays on the darker end of the scale. In practice it works well for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Brown Pod (#3C241B). Slightly further away sit Short Black (#42231B) and Ravishing (#401A22).

Technically, the mix leans on its red channel (rgb(61, 31, 29)), which gives #3D1F1D its character. Accessibility-wise, white text works best on #3D1F1D: 14.9:1 contrast (passing WCAG AAA) versus 1.4:1 for black. On paper it relies strongly on black ink (K:76), so proof dark layouts before a large print run. No one has named #3D1F1D so far. Register a name for it and it becomes a permanent record.

#3D1F1D color variations

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

#3D1F1D 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 #3D1F1D

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

Brown Pod color link
Brown Pod

#3C241B

Short Black color link
Short Black

#42231B

Ravishing color link
Ravishing

#401A22

Black Kite color link
Black Kite

#351E1C

Jumpstart color link
Jumpstart

#3E2025

Spitfire color link
Spitfire

#381921

Temptress color link
Temptress

#3C2126

Toorak color link
Toorak

#392523

Treehouse color link
Treehouse

#3B2820

Dark Crimson color link
Dark Crimson

#402327

Conversions between color systems and etc.

  • HEX#3D1F1D
  • RGB61, 31, 29
  • CMYK0, 12, 13, 76
  • CSSrgb(61, 31, 29)
  • HSL4°, 36%, 18%
  • HSL Precise3.75°, 35.556%, 17.647%
  • HSV4°, 52%, 24%
  • HSB4°, 52%, 24%
  • Normalized R (0.0–1.0)0.239
  • Normalized G (0.0–1.0)0.122
  • Normalized B (0.0–1.0)0.114
  • GLSLvec3(0.239, 0.122, 0.114)
  • GLSL with alphavec4(0.239, 0.122, 0.114, 1.000)
  • HLSL / Metalfloat3(0.239, 0.122, 0.114)
  • Percentage of Red in RGB23.9%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB11.4%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID3D1F1D
  • DECIMAL ID4005661
  • Name LengthThis color has no name
  • Seen by search & AI crawlers21 times
  • Counting from2025-01-01