Show HN: Simulated 12-hue RYB color wheel

Color Schemer — RYB Color Wheel, Palettes & Monochromes

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RYB Color Wheel & Palette Generator Turn any color into a complete palette. Instantly generate harmonious combinations, monochromes, contrast checks — and get insights like which brands use your color. Free.

Base Color Hex Hue

Saturation

Lightness

Red

Green

Blue

RYB Color Wheel #1f6feb#675bf0#a12de7#c52996#d52b36#c04f20#a86421#947121#807a21#708021#578722#268689

Monochromes #DBE9FF

#B5D1FF

#90BBFF

#6CA4FF

#498FFF

#2D7BF8

#1F6FEB

#0A60DB

#004EBB

#003C93

#002A6B

#001742

Harmonious RYB Color Palettes Leverage these harmonious complementary, split complementary, triadic, and tetradic color schemes generated from the RYB color wheel for your selected color. Click any color to set it as the base. Complementary #1F6FEB

#A86421

Split Complementary #1F6FEB

#C04F20

#947121

Triadic #1F6FEB

#D52B36

#807A21

Tetradic #1F6FEB

#C52996

#A86421

#708021

Algorithmic Color Palette Generator Generate unique color palettes from any HEX color using our experimental mathematical algorithms.

− 5 Colors +

Lightness Ramp #031E4D

#1B3BAD

#1F6FEB

#98A1FA

#DADBF9

Golden Angle #1F6FEB

#EF521D

#1B7C68

#B761E6

#836811

Analogous #0584A0

#187FB7

#1F6FEB

#655FE9

#8B50DA

Complementary Mix #1F6FEB

#8D58D6

#BC4B9C

#CC5156

#BE6B00

Categorical #1F6FEB

#B63AAB

#C14E0A

#747F15

#1C8881

Random Walk #1F6FEB

#3741BD

#751BBE

#BA16BF

#D921B4

Max Distinct #1F6FEB

#EFDC25

#373900

#FF755C

#00F2FF

Golden Angle #1F6FEB

#E9394B

#0FC232

#8F3FE4

#BC9715

Complementary Mix #1F6FEB

#5B19D2

#D733C5

#CF5A6A

#D1AD76

RYB Color Wheel #1F6FEB

#B12BCD

#C54920

#907321

#638422

Complementary Mix #1F6FEB

#3064CA

#656565

#8E5E35

#A86421

Pigment Neutrals (Mud) #1F6FEB

#3267C4

#395FAA

#3B56A4

#5A5A5A

Temperature Walk #7138BF

#1F6FEB

#3081A3

#5C952C

#88992A

Lightness Tints #0E1A2E

#1A4386

#1F6FEB

#86ADED

#DDE5F1

Best of All #071122

#1D4D77

#1F6FEB

#53C3AE

#B3F1B4

Midnight Pop #1F6FEB

#192F2B

#1E375E

#B7700B

#3F3686

Mud & Ember #1F6FEB

#5B95F4

#3660AE

#223062

#C3750D

Temperature Drift #4A7620

#277998

#1F6FEB

#9651EE

#DA35B3

Tiered Triad #1F6FEB

#96351B

#6D561C

#5098F0

#E37133

Pastel Field #1F6FEB

#B0C382

#86C2CB

#ABB0D8

#D997CC

Gallery Wall #1F6FEB

#272E39

#C9CED7

#A63E1B

#B2234B

Deep Water #071122

#1D4D77

#1F6FEB

#53C3AE

#B3F1B4

Standard Scene #222E38

#556A66

#1F6FEB

#ADA862

#F3E1D5

Candle & Twilight #242E3B

#4C41AD

#1F6FEB

#A2A966

#FFDED3

Simulated Annealing #1F6FEB

#FEE1E0

#82E0F5

#545524

#6EBB5A

Electrostatic Physics #1F6FEB

#CFEAF6

#3D0235

#F1CEFE

#0E252E

Markov Chain #1F6FEB

#54D1F9

#279CBC

#00A99E

#E5BE6A

Circle of Fifths #1F6FEB

#AC122F

#676710

#0A759A

#3A83FA

Brands & culture using similar colors View palettes of famous brands, sports teams and country flags whose signature colors sits close to your selected color on the color wheel. The closest match will show a delta value to show you how close it, or if its an exact match. Designer News brand #2D72D9 ΔE 2.2

Algolia brand #050F2C

#003666

#00AEFF

#3369E7 ΔE 2.8

#8E43E7

#B84592

#FF4F81

#FF6C5F

#FFC168

#2DDE98

#1CC7D0

Facebook brand #1877F2 ΔE 3.0

Behance brand #1769FF ΔE 3.3

xfinity brand #6138F5

#1F69FF ΔE 3.5

#008558

#FFAA00

#E64F00

#E6004D

Answers brand #136AD5 ΔE 3.5

#FB8A2E

Solomon Islands flag #215B33

#0051BA

#FCD116

#FDFEFE

#C3B21D

#2F71C7 ΔE 4.1

Meta brand #0082FB

#0064E0 ΔE 4.1

Contrast & accessibility Check WCAG 2.2 contrast ratios for black and white text on your selected color, and for your selected color text on black and white. Level AA requires a ratio of at least 4.5:1 for normal text and 3:1 for large text (18pt or 14pt bold). Level AAA requires 7:1 for normal text and 4.5:1 for large text. White text on your selected color 4.63 : 1 AA pass

Black text on your selected color 4.53 : 1 AA pass

your selected color text on white 4.63 : 1 AA pass

your selected color text on black 4.53 : 1 AA pass

Design system equivalents Find the nearest color to your selected color in popular design systems. SystemTokenHexΔEAnt Design blue-6 #1668dc 3.1Bootstrap 5 $blue-500 ($primary) #0d6efd 2.1iOS / Apple HIG systemBlue (Contrast Light) near-exact#1e6ef4 1.3Material Design Blue a400 #2979ff...

Show HN: Simulated 12-hue RYB color wheel

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