Information about #631812 color

#631812 color image

Basic facts about this digital color

#631812 falls into the Red Color Family — High Saturation, Dark brightness. The mix behind it: rgb(99, 24, 18) — 38.8% red, 9.4% green, 7.1% blue; the print equivalent is CMYK 0 / 29 / 32 / 61. New to color codes? See our guide to RGB color codes.

#631812 presents itself as a strongly colored earthy red — one that stays on the darker end of the scale. In practice it works well for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a hair away from Philippine Brown (#5D1916). Slightly further away sit Royal Maroon (#670E10) and Vintage Maroon (#621D1D).

The recipe behind #631812 is rgb(99, 24, 18), with red as the dominant ingredient. On this background, white text reaches a 12.6:1 contrast ratio (passing WCAG AAA); black stays at 1.7:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. Out of 16,777,216 possible colors, #631812 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#631812 color variations

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

#631812 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 #631812

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

Royal Maroon color link
Royal Maroon

#670E10

Red Planet color link
Red Planet

#5A2019

Rata color link
Rata

#5D1F1E

Madam M color link
Madam M

#610C1D

Persian Plum color link
Persian Plum

#701C1C

Heath color link
Heath

#541012

JayHawk Red color link
JayHawk Red

#58181F

Seal Brown color link
Seal Brown

#59260B

Reddy Brown color link
Reddy Brown

#6E1005

Conversions between color systems and etc.

  • HEX#631812
  • RGB99, 24, 18
  • CMYK0, 29, 32, 61
  • CSSrgb(99, 24, 18)
  • HSL4°, 69%, 23%
  • HSL Precise4.444°, 69.231%, 22.941%
  • HSV4°, 82%, 39%
  • HSB4°, 82%, 39%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.094
  • Normalized B (0.0–1.0)0.071
  • GLSLvec3(0.388, 0.094, 0.071)
  • GLSL with alphavec4(0.388, 0.094, 0.071, 1.000)
  • HLSL / Metalfloat3(0.388, 0.094, 0.071)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB9.4%
  • Percentage of Blue in RGB7.1%
  • Color FamilyRed
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID631812
  • DECIMAL ID6494226
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 times
  • Counting from2025-01-01