Information about #649F9B color

#649F9B color image

Basic facts about this digital color

#649F9B falls into the Cyan Color Family — Low Saturation, Light brightness. The mix behind it: rgb(100, 159, 155) — 39.2% red, 62.4% green, 60.8% blue; the print equivalent is CMYK 37 / 0 / 3 / 38. Curious how these numbers work? Read our RGB color codes guide.

#649F9B presents itself as a calm, restrained cyan — one that feels open and friendly. It is a natural fit for versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is a hair away from Desaturated Cyan (#669999). Its next-closest registered neighbors are Cadet Blue (#5F9EA0) and Paradise (#6A9C95).

Technically, the mix leans on its green channel (rgb(100, 159, 155)), which gives #649F9B its character. Accessibility-wise, black text works best on #649F9B: 7.0:1 contrast (passing WCAG AA) versus 3.0:1 for white. Out of 16,777,216 possible colors, #649F9B is still unnamed — it can be claimed and named in The Official Register of Color Names.

#649F9B color variations

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

#649F9B color tints

Tints look brighter, pastel, and less intense.
#649F9B

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#83B3B0

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#A2C6C4

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#C1D9D7

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#E0ECEB

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White

#FFFFFF

#649F9B color shades

Shades look darker, richer, and more solid.
#649F9B

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#4F817E

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#3B615E

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#28413F

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#14201F

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Black

#000000

#649F9B color tones

Tones looks more sophisticated and complex than base colors.
#649F9B

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#699A96

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#6F9391

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#748D8B

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#7A8685

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Grey

#808080

#649F9B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#6C64A0

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#6474A0

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#648CA0

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#649F9B

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#64A084

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#64A06C

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#74A064

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#649F9B 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
#649F9B
#649F9B

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#A06468
#A06468

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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
#649F9B
#649F9B

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#A07E64
#A07E64

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#A06486
#A06486

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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
#6486A0
#6486A0

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#649F9B
#649F9B

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#64A07E
#64A07E

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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
#649F9B
#649F9B

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#9C64A0
#9C64A0

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#A09C64
#A09C64

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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
#649F9B
#649F9B

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#6468A0
#6468A0

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#A06468
#A06468

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#A09C64
#A09C64

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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
#649F9B
#649F9B

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#7E64A0
#7E64A0

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#A06468
#A06468

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#86A064
#86A064

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Nearest named colors to #649F9B

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

Desaturated Cyan color link
Desaturated Cyan

#669999

Cadet Blue color link
Cadet Blue

#5F9EA0

Paradise color link
Paradise

#6A9C95

Polished Pine color link
Polished Pine

#5DA493

Dull Teal color link
Dull Teal

#5F9E8F

Bounce color link
Bounce

#679394

Wishlist color link
Wishlist

#659295

Greyish Teal color link
Greyish Teal

#719F91

Deep Seafoam color link
Deep Seafoam

#55979C

Vintage Mint color link
Vintage Mint

#69B096

Grey Teal color link
Grey Teal

#5E9B8A

Green Sheen color link
Green Sheen

#6EAEA1

#649F9B color backgrounds & wallpapers

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

#649F9B color image #649F9B color ORCN HD wallpaper 3840x2160 (Desktop)
#649F9B color image #649F9B color ORCN HD wallpaper 1170x2532 (Mobile)
#649F9B color image #649F9B color solid HD wallpaper 3840x2160 (Desktop)
#649F9B color image #649F9B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#649F9B
  • RGB100, 159, 155
  • CMYK37, 0, 3, 38
  • CSSrgb(100, 159, 155)
  • HSL176°, 24%, 51%
  • HSL Precise175.932°, 23.506%, 50.784%
  • HSV176°, 37%, 62%
  • HSB176°, 37%, 62%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.624
  • Normalized B (0.0–1.0)0.608
  • GLSLvec3(0.392, 0.624, 0.608)
  • GLSL with alphavec4(0.392, 0.624, 0.608, 1.000)
  • HLSL / Metalfloat3(0.392, 0.624, 0.608)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB62.4%
  • Percentage of Blue in RGB60.8%
  • Color FamilyCyan
  • Saturation FamilyLow Saturation
  • Lightness FamilyLight
  • HEX ID649F9B
  • DECIMAL ID6594459
  • Name LengthThis color has no name
  • Seen by search & AI crawlers16 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.

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.