Information about #631128 color

#631128 color image

Basic facts about this digital color

The digital color #631128 is classified in the Register under the Rose Color Family, with High Saturation and Dark brightness. Its exact recipe is rgb(99, 17, 40) — 38.8% red, 6.7% green, 15.7% blue — and for print it converts to CMYK 0 / 32 / 23 / 61. New to color codes? See our guide to RGB color codes.

A strongly colored pink-red rose, #631128 stays on the darker end of the scale. Designers typically reach for tones like this for moody backdrops, typography on light surfaces and premium packaging. In The Official Register of Color Names it is a hair away from Luxury Burgundy (#641226). Slightly further away sit Breakfree (#65192A) and Pomegranate (#660C21).

Technically, the mix leans on its red channel (rgb(99, 17, 40)), which gives #631128 its character. On this background, white text reaches a 12.8:1 contrast ratio (passing WCAG AAA); black stays at 1.6:1. On paper it relies strongly on black ink (K:61), so proof dark layouts before a large print run. Out of 16,777,216 possible colors, #631128 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#631128 color variations

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

#631128 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 #631128

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

Breakfree color link
Breakfree

#65192A

Pomegranate color link
Pomegranate

#660C21

Pohutukawa color link
Pohutukawa

#651C26

X Factor color link
X Factor

#681B2B

Madam M color link
Madam M

#610C1D

Rendezvous color link
Rendezvous

#561426

Livewire color link
Livewire

#6D1C27

JayHawk Red color link
JayHawk Red

#58181F

Encore color link
Encore

#54162C

Conversions between color systems and etc.

  • HEX#631128
  • RGB99, 17, 40
  • CMYK0, 32, 23, 61
  • CSSrgb(99, 17, 40)
  • HSL343°, 71%, 23%
  • HSL Precise343.171°, 70.69%, 22.745%
  • HSV343°, 83%, 39%
  • HSB343°, 83%, 39%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.067
  • Normalized B (0.0–1.0)0.157
  • GLSLvec3(0.388, 0.067, 0.157)
  • GLSL with alphavec4(0.388, 0.067, 0.157, 1.000)
  • HLSL / Metalfloat3(0.388, 0.067, 0.157)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB6.7%
  • Percentage of Blue in RGB15.7%
  • Color FamilyRose
  • Saturation FamilyHigh Saturation
  • Lightness FamilyDark
  • HEX ID631128
  • DECIMAL ID6492456
  • Name LengthThis color has no name
  • Seen by search & AI crawlers9 times
  • Counting from2025-01-01