Information about #3B1F24 color

#3B1F24 color image

Basic facts about this digital color

The digital color #3B1F24 is classified in the Register under the Red Color Family, with Mild Saturation and Dark brightness. In numbers: rgb(59, 31, 36) (23.1% red, 12.2% green, 14.1% blue), or CMYK 0 / 11 / 9 / 77 for print. New to color codes? See our guide to RGB color codes.

The color #3B1F24 reads as a mildly saturated warm red and carries a shadowy depth. Designers typically reach for tones like this for night-mode interfaces and high-contrast pairings with light text. In The Official Register of Color Names it is practically indistinguishable from Temptress (#3C2126). Nearby in the Register you will also find Jumpstart (#3E2025) and Toorak (#392523).

Technically, the mix leans on its red channel (rgb(59, 31, 36)), which gives #3B1F24 its character. If you plan to put text on a #3B1F24 background, choose white — the contrast ratio is 14.9:1 (passing WCAG AAA), while black manages only 1.4:1. For print, note the heavy black component (K:77) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #3B1F24 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#3B1F24 color variations

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

#3B1F24 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 #3B1F24

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

Jumpstart color link
Jumpstart

#3E2025

Toorak color link
Toorak

#392523

Dark Crimson color link
Dark Crimson

#402327

Spitfire color link
Spitfire

#381921

Ravishing color link
Ravishing

#401A22

Conundrum color link
Conundrum

#3C202C

Treehouse color link
Treehouse

#3B2820

Black Kite color link
Black Kite

#351E1C

Brown Pod color link
Brown Pod

#3C241B

Fake Purple color link
Fake Purple

#43242A

Conversions between color systems and etc.

  • HEX#3B1F24
  • RGB59, 31, 36
  • CMYK0, 11, 9, 77
  • CSSrgb(59, 31, 36)
  • HSL349°, 31%, 18%
  • HSL Precise349.286°, 31.111%, 17.647%
  • HSV349°, 47%, 23%
  • HSB349°, 47%, 23%
  • Normalized R (0.0–1.0)0.231
  • Normalized G (0.0–1.0)0.122
  • Normalized B (0.0–1.0)0.141
  • GLSLvec3(0.231, 0.122, 0.141)
  • GLSL with alphavec4(0.231, 0.122, 0.141, 1.000)
  • HLSL / Metalfloat3(0.231, 0.122, 0.141)
  • Percentage of Red in RGB23.1%
  • Percentage of Green in RGB12.2%
  • Percentage of Blue in RGB14.1%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyDark
  • HEX ID3B1F24
  • DECIMAL ID3874596
  • Name LengthThis color has no name
  • Seen by search & AI crawlers7 times
  • Counting from2025-01-01