CSS Colors in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Multitap Input Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 161st dmrichwa 🇺🇸 878 642 11ms 16 Jan 2023 161st emplv 🇱🇻 878 642 11ms 17 Mar 2023 161st vlpx 🇫🇮 878 642 12ms 1 Aug 2024 164th sean-niemann 🇺🇸 877 582 36ms 2 Aug 2025 165th Irratix 🇳🇱 877 643 11ms 9 Dec 2021 165th Steffan153 🇫🇮 877 643 13ms 11 Mar 2023 165th Argeento 🇵🇱 877 643 11ms 28 Sep 2023 168th pardouin 🇫🇷 875 583 40ms 22 Jul 2025 169th MeWhenI 🇻🇦 874 584 39ms 25 Mar 2024 170th primo-ppcg 🇹🇭 874 645 11ms 17 Dec 2020 171st TFeld00 🇩🇰 873 645 26ms 6 Oct 2020 171st orthoplex 🇨🇽 873 645 37ms 20 Oct 2021 173rd NewDefectus 🇮🇱 872 76 325ms 14 Nov 2021 174th m-tkach 🇺🇦 871 237 3,857ms 6 Jan 2026 175th m-tkach 🇺🇦 871 600 1,333ms 3 Jan 2024 176th AlephSquirrel 871 647 94ms 21 Jan 2024 177th acotis 871 681 164ms 3 days ago 178th ovs-code 🇩🇪 869 595 834ms 16 Jul 2024 178th JayXon 🇺🇸 869 595 600ms 19 Jul 2024 180th stefangimmillaro 869 648 21ms 29 Dec 2022 181st m-tkach 🇺🇦 869 730 496ms 8 Jun 2023 182nd pardouin 🇫🇷 868 602 1,621ms 22 Jul 2025 183rd JayXon 🇺🇸 867 674 471ms 26 Sep 2025 184th sisyphus-ppcg 🇦🇺 866 604 37ms 23 May 2022 185th JayXon 🇺🇸 865 604 1,382ms 3 Jan 2024 186th fourth-bit 864 652 99ms 24 Jun 2023 187th m-tkach 🇺🇦 863 677 533ms 25 Sep 2025 188th prplz 🇦🇺 862 592 39ms 13 Oct 2020 189th JayXon 🇺🇸 862 662 2ms 28 Sep 2023 190th primo-ppcg 🇹🇭 861 592 378ms 27 Oct 2021 191st ovs-code 🇩🇪 860 593 38ms 9 Jul 2024 192nd AlephSquirrel 859 686 399ms 30 May 2023 193rd ovs-code 🇩🇪 858 561 32ms 14 Apr 2025 194th prplz 🇦🇺 858 657 10ms 2 Jan 2021 195th ovs-code 🇩🇪 858 721 179ms 30 Jan 2024 196th stefangimmillaro 857 595 38ms 29 Dec 2022 197th InigoK 🇺🇸 857 657 156ms 27 Aug 2025 198th ovs-code 🇩🇪 856 209 79ms 24 May 2024 199th saito-ta 🇯🇵 856 650 27ms 3 Oct 2024 200th Irratix 🇳🇱 855 597 35ms 5 Apr 2022 201st Steffan153 🇫🇮 854 597 130ms 20 Jan 2023 202nd MeWhenI 🇻🇦 854 763 659ms 24 Feb 2023 203rd Bubbler-4 852 565 35ms 8 Dec 2021 204th JayXon 🇺🇸 852 668 145ms 25 Jan 2023 205th rucin93 🇵🇱 852 688 3ms 27 Mar 2025 206th Steffan153 🇫🇮 851 669 146ms 12 Mar 2023 207th lynn 851 727 196ms 5 Oct 2021 208th jacklynnepenick 850 663 11ms 28 Aug 2021 208th MeWhenI 🇻🇦 850 663 11ms 25 Dec 2022 210th 4hg 🇺🇸 849 78 294ms 2 Feb 2024 211th btnlq 849 190 483ms 8 Mar 2023 212th sean-niemann 🇺🇸 849 690 5ms 8 Dec 2025 213th SirBogman 🇺🇸 848 568 34ms 26 Aug 2022 214th IanUtley 848 670 38ms 5 Jan 2026 215th ovs-code 🇩🇪 847 556 2ms 16 Jul 2024 216th mathisfun271 847 665 11ms 5 Feb 2024 217th anter69 🇭🇺 846 603 137ms 11 Nov 2024 218th snoozingnewt 🇨🇦 846 666 11ms 2 days ago 219th lukegustafson 🇺🇸 845 601 176ms 31 Oct 2024 220th Steffan153 🇫🇮 844 619 1,540ms 27 Mar 2023 221st edsrzf 🇳🇿 844 642 6ms 7 Nov 2025 222nd pardouin 🇫🇷 844 665 2,456ms 22 Jul 2025 223rd DialFrost 🇸🇬 844 667 19ms 12 Mar 2024 224th primo-ppcg 🇹🇭 844 699 6ms 30 Dec 2021 225th canissimia 🇦🇶 844 881 1,849ms 16 Mar 2023 226th Natanaelel 🇸🇪 843 605 61ms 27 May 2025 227th MeWhenI 🇻🇦 843 620 1,421ms 25 Mar 2024 228th jared-hughes 843 668 13ms 7 Jan 2023 229th emgordon154 843 676 54ms 13 Dec 2024 230th edsrzf 🇳🇿 843 700 5ms 16 Aug 2025 231st Steffan153 🇫🇮 842 675 21ms 28 Dec 2022 232nd JayXon 🇺🇸 840 605 159ms 31 Oct 2024 233rd error256 840 624 230ms 27 Jun 2024 234th jared-hughes 840 717 2,402ms 1 Apr 2022 235th sean-niemann 🇺🇸 840 903 49ms 8 Oct 2024 236th inventshah 839 79 377ms 16 Nov 2022 237th JayXon 🇺🇸 839 640 580ms 5 Mar 2022 238th Shanethegamer 🇺🇸 839 671 34ms 21 Apr 2022 239th lyphyser 838 502 60ms 11 Jan 2024 240th Just4FunCoder 838 672 99ms 22 Feb 2024 First Prev 161–240 of 1,299 Next Last