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Information about #3F0D15 color

#3F0D15 color image

Basic facts about this digital color

#3F0D15 falls into the Red Color Family — High Saturation, Dark brightness. Its exact recipe is rgb(63, 13, 21) — 24.7% red, 5.1% green, 8.2% blue — and for print it converts to CMYK 0 / 20 / 16 / 75. Curious how these numbers work? Read our RGB color codes guide.

The color #3F0D15 reads as a vivid, lively red and stays on the darker end of the scale. Expect to see shades like this in dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is a hair away from Dark Sienna (#3C1414). Slightly further away sit Tamarind (#341515) and Vandalista (#310C16).

In RGB terms — rgb(63, 13, 21) — the red channel does the heavy lifting here. Accessibility-wise, white text works best on #3F0D15: 16.4:1 contrast (passing WCAG AAA) versus 1.3:1 for black. On paper it relies strongly on black ink (K:75), so proof dark layouts before a large print run. No one has named #3F0D15 so far. Register a name for it and it becomes a permanent record.

#3F0D15 color variations

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

#3F0D15 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 #3F0D15

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

Dark Sienna color link
Dark Sienna

#3C1414

Tamarind color link
Tamarind

#341515

Vandalista color link
Vandalista

#310C16

Rebel color link
Rebel

#3C1206

Toledo color link
Toledo

#3A0020

Spitfire color link
Spitfire

#381921

Ravishing color link
Ravishing

#401A22

Dark Maroon color link
Dark Maroon

#3C0008

Conversions between color systems and etc.

  • HEX#3F0D15
  • RGB63, 13, 21
  • CMYK0, 20, 16, 75
  • CSSrgb(63, 13, 21)
  • HSL350°, 66%, 15%
  • HSL Precise350.4°, 65.789%, 14.902%
  • HSV350°, 79%, 25%
  • HSB350°, 79%, 25%
  • Normalized R (0.0–1.0)0.247
  • Normalized G (0.0–1.0)0.051
  • Normalized B (0.0–1.0)0.082
  • GLSLvec3(0.247, 0.051, 0.082)
  • GLSL with alphavec4(0.247, 0.051, 0.082, 1.000)
  • HLSL / Metalfloat3(0.247, 0.051, 0.082)
  • Percentage of Red in RGB24.7%
  • Percentage of Green in RGB5.1%
  • Percentage of Blue in RGB8.2%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID3F0D15
  • DECIMAL ID4132117
  • Name LengthThis color has no name
  • This page visited7 times
  • Counting from2025-01-01