Information about #370B0E color

#370B0E color image

Basic facts about this digital color

The digital color #370B0E is classified in the Register under the Red Color Family, with High Saturation and Dark brightness. Its exact recipe is rgb(55, 11, 14) — 21.6% red, 4.3% green, 5.5% blue — and for print it converts to CMYK 0 / 17 / 16 / 78. New to color codes? See our guide to RGB color codes.

A strongly colored warm red, #370B0E leans clearly toward the dark side. 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 a near neighbor of Vandalista (#310C16). Its next-closest registered neighbors are Rebel (#3C1206) and Dark Sienna (#3C1414).

Technically, the mix leans on its red channel (rgb(55, 11, 14)), which gives #370B0E its character. If you plan to put text on a #370B0E background, choose white — the contrast ratio is 17.3:1 (passing WCAG AAA), while black manages only 1.2:1. On paper it relies strongly on black ink (K:78), so proof dark layouts before a large print run. No one has named #370B0E so far. Register a name for it and it becomes a permanent record.

#370B0E color variations

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

#370B0E 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 #370B0E

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

Vandalista color link
Vandalista

#310C16

Rebel color link
Rebel

#3C1206

Dark Sienna color link
Dark Sienna

#3C1414

Tamarind color link
Tamarind

#341515

Black Bean color link
Black Bean

#3D0C02

Dark Maroon color link
Dark Maroon

#3C0008

Root Beer color link
Root Beer

#290E05

Burnt Maroon color link
Burnt Maroon

#420303

Clinker color link
Clinker

#371D09

#370B0E color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

Conversions between color systems and etc.

  • HEX#370B0E
  • RGB55, 11, 14
  • CMYK0, 17, 16, 78
  • CSSrgb(55, 11, 14)
  • HSL356°, 67%, 13%
  • HSL Precise355.909°, 66.667%, 12.941%
  • HSV356°, 80%, 22%
  • HSB356°, 80%, 22%
  • Normalized R (0.0–1.0)0.216
  • Normalized G (0.0–1.0)0.043
  • Normalized B (0.0–1.0)0.055
  • GLSLvec3(0.216, 0.043, 0.055)
  • GLSL with alphavec4(0.216, 0.043, 0.055, 1.000)
  • HLSL / Metalfloat3(0.216, 0.043, 0.055)
  • Percentage of Red in RGB21.6%
  • Percentage of Green in RGB4.3%
  • Percentage of Blue in RGB5.5%
  • Color Family (Hue)Red
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID370B0E
  • DECIMAL ID3607310
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01