Information about #663024 color

#663024 color image

Basic facts about this digital color

In the Register's classification, #663024 belongs to the Red Color Family, featuring Moderate Saturation and Neutral brightness. The mix behind it: rgb(102, 48, 36) — 40% red, 18.8% green, 14.1% blue; the print equivalent is CMYK 0 / 21 / 26 / 60. Curious how these numbers work? Read our RGB color codes guide.

#663024 is a confidently colored red that sits comfortably between light and dark. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a hair away from Royal Mahogany (#653420). Nearby in the Register you will also find Tipping Point (#612C25) and Hairy Heath (#633528).

Technically, the mix leans on its red channel (rgb(102, 48, 36)), which gives #663024 its character. If you plan to put text on a #663024 background, choose white — the contrast ratio is 10.4:1 (passing WCAG AAA), while black manages only 2.0:1. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. #663024 has no official name yet. If this shade means something to you, you can be the one to name it.

#663024 color variations

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

#663024 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 #663024

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

Hairy Heath color link
Hairy Heath

#633528

Cajun color link
Cajun

#662F2B

Fahrenheit color link
Fahrenheit

#672E2B

Komakorau color link
Komakorau

#64352A

Meranti color link
Meranti

#6B342A

Pueblo color link
Pueblo

#6E3326

Kakaramea color link
Kakaramea

#6E2C25

Coco color link
Coco

#682828

Red Sienna color link
Red Sienna

#5F312A

Kwila color link
Kwila

#6D332A

Conversions between color systems and etc.

  • HEX#663024
  • RGB102, 48, 36
  • CMYK0, 21, 26, 60
  • CSSrgb(102, 48, 36)
  • HSL11°, 48%, 27%
  • HSL Precise10.909°, 47.826%, 27.059%
  • HSV11°, 65%, 40%
  • HSB11°, 65%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.188
  • Normalized B (0.0–1.0)0.141
  • GLSLvec3(0.400, 0.188, 0.141)
  • GLSL with alphavec4(0.400, 0.188, 0.141, 1.000)
  • HLSL / Metalfloat3(0.400, 0.188, 0.141)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB18.8%
  • Percentage of Blue in RGB14.1%
  • Color FamilyRed
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID663024
  • DECIMAL ID6696996
  • Name LengthThis color has no name
  • Seen by search & AI crawlers19 times
  • Counting from2025-01-01