Information about #666101 color

#666101 color image

Basic facts about this digital color

#666101 falls into the Yellow Color Family — Full Saturation, Dark brightness. Its exact recipe is rgb(102, 97, 1) — 40% red, 38% green, 0.4% blue — and for print it converts to CMYK 0 / 2 / 40 / 60. Curious how these numbers work? Read our RGB color codes guide.

#666101 is a intensely saturated sunny yellow that stays on the darker end of the scale. It is a natural fit for dark UI themes, backgrounds and dramatic accents. In The Official Register of Color Names it is practically indistinguishable from Greeny Brown (#696006). Slightly further away sit Mud Green (#606602) and Olive Brown (#645403).

The recipe behind #666101 is rgb(102, 97, 1), with red as the dominant ingredient. Accessibility-wise, white text works best on #666101: 6.4:1 contrast (passing WCAG AA) versus 3.3:1 for black. For print, note the heavy black component (K:60) — ink coverage matters with tones this deep. No one has named #666101 so far. Register a name for it and it becomes a permanent record.

#666101 color variations

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

#666101 color tints

Tints look brighter, pastel, and less intense.
#666101

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#B5AC01

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#FCF00C

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#FDF55D

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#FEFAAE

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White

#FFFFFF

#666101 color shades

Shades look darker, richer, and more solid.
#666101

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#504C00

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#3C3900

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#282600

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#141300

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Black

#000000

#666101 color tones

Tones looks more sophisticated and complex than base colors.
#666101

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#76710E

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#817C21

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#86833A

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#86835A

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Grey

#808080

#666101 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#016410

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#1A6401

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#416401

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#666101

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#643701

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#641001

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#64011A

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#666101 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
#666101
#666101

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#010665
#010665

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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
#666101
#666101

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#2E0165
#2E0165

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#013865
#013865

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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
#386501
#386501

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#666101
#666101

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#652E01
#652E01

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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
#666101
#666101

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#016560
#016560

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#600165
#600165

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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
#666101
#666101

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#066501
#066501

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#010665
#010665

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#600165
#600165

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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
#666101
#666101

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#01652E
#01652E

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#010665
#010665

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#650138
#650138

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Nearest named colors to #666101

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

Greeny Brown color link
Greeny Brown

#696006

Mud Green color link
Mud Green

#606602

Olive Brown color link
Olive Brown

#645403

Deep Olive color link
Deep Olive

#595900

Brownish Green color link
Brownish Green

#6A6E09

Browny Green color link
Browny Green

#6F6C0A

Greenish Brown color link
Greenish Brown

#696112

Spicy Mustard color link
Spicy Mustard

#74640D

Bronze Yellow color link
Bronze Yellow

#737000

Poop Brown color link
Poop Brown

#7A5901

Brown Green color link
Brown Green

#706C11

Deep Gold color link
Deep Gold

#594E00

#666101 color backgrounds & wallpapers

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

#666101 color image #666101 color ORCN HD wallpaper 3840x2160 (Desktop)
#666101 color image #666101 color ORCN HD wallpaper 1170x2532 (Mobile)
#666101 color image #666101 color solid HD wallpaper 3840x2160 (Desktop)
#666101 color image #666101 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#666101
  • RGB102, 97, 1
  • CMYK0, 2, 40, 60
  • CSSrgb(102, 97, 1)
  • HSL57°, 98%, 20%
  • HSL Precise57.03°, 98.058%, 20.196%
  • HSV57°, 99%, 40%
  • HSB57°, 99%, 40%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.380
  • Normalized B (0.0–1.0)0.004
  • GLSLvec3(0.400, 0.380, 0.004)
  • GLSL with alphavec4(0.400, 0.380, 0.004, 1.000)
  • HLSL / Metalfloat3(0.400, 0.380, 0.004)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB38%
  • Percentage of Blue in RGB0.4%
  • Color FamilyYellow
  • Saturation FamilyFull Saturation
  • Lightness FamilyDark
  • HEX ID666101
  • DECIMAL ID6709505
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.