Information about #64312B color

#64312B color image

Basic facts about this digital color

The digital color #64312B is classified in the Register under the Red Color Family, with Mild Saturation and Neutral brightness. In numbers: rgb(100, 49, 43) (39.2% red, 19.2% green, 16.9% blue), or CMYK 0 / 20 / 22 / 61 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #64312B reads as a softly balanced earthy red and holds a balanced mid-tone. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is practically indistinguishable from Cajun (#662F2B). Its next-closest registered neighbors are Komakorau (#64352A) and Fahrenheit (#672E2B).

In RGB terms — rgb(100, 49, 43) — the red channel does the heavy lifting here. If you plan to put text on a #64312B background, choose white — the contrast ratio is 10.4:1 (passing WCAG AAA), while black manages only 2.0:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.

#64312B color variations

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

#64312B 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 #64312B

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

Cajun color link
Cajun

#662F2B

Komakorau color link
Komakorau

#64352A

Fahrenheit color link
Fahrenheit

#672E2B

Red Sienna color link
Red Sienna

#5F312A

Hairy Heath color link
Hairy Heath

#633528

Buccaneer color link
Buccaneer

#622F30

Oiled Cedar color link
Oiled Cedar

#66362D

Meranti color link
Meranti

#6B342A

Jazz color link
Jazz

#5F2C2F

Kwila color link
Kwila

#6D332A

Coco color link
Coco

#682828

#64312B color backgrounds & wallpapers

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

Conversions between color systems and etc.

  • HEX#64312B
  • RGB100, 49, 43
  • CMYK0, 20, 22, 61
  • CSSrgb(100, 49, 43)
  • HSL6°, 40%, 28%
  • HSL Precise6.316°, 39.86%, 28.039%
  • HSV6°, 57%, 39%
  • HSB6°, 57%, 39%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.192
  • Normalized B (0.0–1.0)0.169
  • GLSLvec3(0.392, 0.192, 0.169)
  • GLSL with alphavec4(0.392, 0.192, 0.169, 1.000)
  • HLSL / Metalfloat3(0.392, 0.192, 0.169)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB19.2%
  • Percentage of Blue in RGB16.9%
  • Color FamilyRed
  • Saturation FamilyMild Saturation
  • Lightness FamilyNeutral
  • HEX ID64312B
  • DECIMAL ID6566187
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01