Information about #634A21 color

#634A21 color image

Basic facts about this digital color

In the Register's classification, #634A21 belongs to the Orange Color Family, featuring Moderate Saturation and Neutral brightness. In numbers: rgb(99, 74, 33) (38.8% red, 29% green, 12.9% blue), or CMYK 0 / 10 / 26 / 61 for print. Curious how these numbers work? Read our RGB color codes guide.

#634A21 presents itself as a confidently colored orange — one 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 almost identical to Dark Brown (#654321). Nearby in the Register you will also find Trailblazer (#5F4C27) and Donkey Brown (#664C28).

In RGB terms — rgb(99, 74, 33) — the red channel does the heavy lifting here. If you plan to put text on a #634A21 background, choose white — the contrast ratio is 8.3:1 (passing WCAG AAA), while black manages only 2.5:1. For print, note the heavy black component (K:61) — ink coverage matters with tones this deep. #634A21 has no official name yet. If this shade means something to you, you can be the one to name it.

#634A21 color variations

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

#634A21 color tints

Tints look brighter, pastel, and less intense.
#634A21

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#9C7434

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#C69A55

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#D9BC8D

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#ECDDC6

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White

#FFFFFF

#634A21 color shades

Shades look darker, richer, and more solid.
#634A21

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#4F3B1A

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#3B2C13

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#271D0D

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#130E06

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Black

#000000

#634A21 color tones

Tones looks more sophisticated and complex than base colors.
#634A21

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#6D552F

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#76613F

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#7B6B52

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#7E7567

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Grey

#808080

#634A21 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#2D6321

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#476321

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#626321

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#634A21

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#632F21

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#63212D

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#632147

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#634A21 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
#634A21
#634A21

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#213B63
#213B63

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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
#634A21
#634A21

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#292163
#292163

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#215C63
#215C63

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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
#5C6321
#5C6321

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#634A21
#634A21

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#632921
#632921

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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
#634A21
#634A21

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#21634A
#21634A

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#4A2163
#4A2163

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#634A21
#634A21

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#3B6321
#3B6321

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#213B63
#213B63

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#4A2163
#4A2163

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#634A21
#634A21

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#216329
#216329

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#213B63
#213B63

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#63215C
#63215C

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Nearest named colors to #634A21

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

Dark Brown color link
Dark Brown

#654321

Trailblazer color link
Trailblazer

#5F4C27

Donkey Brown color link
Donkey Brown

#664C28

Nightingale-brown color link
Nightingale-brown

#5C4827

Cafe Royale color link
Cafe Royale

#6A4928

Kobicha color link
Kobicha

#6B4423

Van Dyke Brown color link
Van Dyke Brown

#664228

Bronze Olive color link
Bronze Olive

#584C25

Dark Amber color link
Dark Amber

#594D27

Dark Gamboge color link
Dark Gamboge

#594627

Dallas color link
Dallas

#664A2D

Semi Sweet Chocolate color link
Semi Sweet Chocolate

#6B4226

#634A21 color backgrounds & wallpapers

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

#634A21 color image #634A21 color ORCN HD wallpaper 3840x2160 (Desktop)
#634A21 color image #634A21 color ORCN HD wallpaper 1170x2532 (Mobile)
#634A21 color image #634A21 color solid HD wallpaper 3840x2160 (Desktop)
#634A21 color image #634A21 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#634A21
  • RGB99, 74, 33
  • CMYK0, 10, 26, 61
  • CSSrgb(99, 74, 33)
  • HSL37°, 50%, 26%
  • HSL Precise37.273°, 50%, 25.882%
  • HSV37°, 67%, 39%
  • HSB37°, 67%, 39%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.290
  • Normalized B (0.0–1.0)0.129
  • GLSLvec3(0.388, 0.290, 0.129)
  • GLSL with alphavec4(0.388, 0.290, 0.129, 1.000)
  • HLSL / Metalfloat3(0.388, 0.290, 0.129)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB29%
  • Percentage of Blue in RGB12.9%
  • Color FamilyOrange
  • Saturation FamilyModerate Saturation
  • Lightness FamilyNeutral
  • HEX ID634A21
  • DECIMAL ID6507041
  • Name LengthThis color has no name
  • Seen by search & AI crawlers14 times
  • Counting from2025-01-01

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