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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL 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 ><> ALGOL 68 ArkScript 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 APL 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 481st janbehrens 🇩🇪 667 876 539ms 13 Sep 2022 482nd KatieLG 🇬🇧 665 962 4ms 8 Jan 2023 483rd JOrE20 664 850 14ms 27 Feb 2026 484th tomh1012 664 892 5ms 5 Feb 2026 485th snoozingnewt 🇨🇦 664 981 135ms 20 Nov 2025 486th lynn 663 89 63ms 13 Sep 2023 487th nickspoons 🇳🇿 662 727 31ms 15 Apr 2023 488th stefangimmillaro 661 244 407ms 5 Jul 2023 489th tomh1012 661 853 10ms 4 Feb 2026 490th Steffan153 🇫🇮 660 821 4ms 11 Feb 2023 491st Alex-x90 🇺🇸 660 855 2,486ms 28 Oct 2024 492nd CaedenHarper 🇨🇦 660 929 345ms 4 Nov 2025 493rd MeWhenI 🇻🇦 660 1,149 5ms 10 Sep 2022 494th SirBogman 🇺🇸 658 856 19ms 2 Dec 2022 495th edsrzf 🇳🇿 657 932 361ms 15 Jan 2025 496th Shanethegamer 🇺🇸 657 933 331ms 5 May 2022 497th Alex-x90 🇺🇸 655 827 2ms 16 Jul 2023 498th Shanethegamer 🇺🇸 654 863 11ms 3 Jun 2021 499th Yewzir 🇧🇪 654 1,101 17ms 20 Dec 2024 500th abailey2020 🇺🇸 652 864 19ms 16 Dec 2020 501st Alex-x90 🇺🇸 652 899 4ms 15 Oct 2023 502nd RYNO8 649 868 12ms 14 Oct 2021 503rd msbranicky 649 1,168 3ms 28 Oct 2023 504th CaedenHarper 🇨🇦 644 719 53ms 14 days ago 505th CarsonChr 🇺🇸 640 882 11ms 22 Apr 2024 506th MeWhenI 🇻🇦 639 963 1,026ms 5 Dec 2021 507th AshyIsMe 🇦🇺 638 755 32ms 18 Apr 2023 508th Shanethegamer 🇺🇸 638 844 159ms 24 May 2025 509th hiddicop 🇸🇪 636 804 43ms 5 Feb 2021 510th tayloia 🇬🇧 636 887 16ms 21 Mar 2023 511th MeWhenI 🇻🇦 635 944 54ms 13 Aug 2024 512th bbakersmith 635 969 21ms 29 Jul 2021 513th albanian-laundromat 🇺🇸 632 891 17ms 25 May 2025 514th eranws 632 892 13ms 23 Oct 2022 515th Shanethegamer 🇺🇸 631 943 239ms 30 Apr 2022 516th SirBogman 🇺🇸 631 1,858 53ms 23 Nov 2022 517th alemelis 627 824 737ms 8 Oct 2024 518th StefanHabel 🇨🇦 627 899 12ms 9 days ago 519th o0lit3 🇺🇸 625 839 6ms 15 Oct 2020 520th TaserTheFox 🇺🇸 625 901 12ms 8 May 2023 521st Alex-x90 🇺🇸 622 919 117ms 8 Aug 2023 522nd eiburns 619 107 250ms 25 Aug 2023 523rd annaproxy 618 261 428ms 22 Oct 2023 524th Babafaba 618 912 14ms 20 Nov 2025 525th BBoehm 🇩🇪 618 913 13ms 1 Mar 2021 525th gnlow 🇰🇷 618 913 17ms 27 Jan 2022 527th Alex-x90 🇺🇸 618 945 461ms 15 Oct 2023 528th Shanethegamer 🇺🇸 617 947 399ms 24 Sep 2025 529th SirBogman 🇺🇸 614 833 36ms 8 Jun 2022 530th Shanethegamer 🇺🇸 613 1,003 1,024ms 8 Sep 2021 531st CaedenHarper 🇨🇦 612 955 519ms 4 Oct 2025 532nd Waffle3z 610 839 38ms 27 Sep 2020 533rd prplz 🇦🇺 610 988 62ms 9 Jan 2022 534th vgamula 🇺🇦 608 927 15ms 16 Mar 2023 535th SirBogman 🇺🇸 607 842 165ms 3 Dec 2021 536th MeWhenI 🇻🇦 605 979 6ms 28 May 2023 537th JOrE20 603 934 12ms 5 Jan 2026 538th dokutan 602 937 169ms 18 Apr 2025 539th Shanethegamer 🇺🇸 600 987 6ms 2 Jul 2023 540th janbehrens 🇩🇪 599 876 6ms 3 Jan 2021 541st KatieLG 🇬🇧 599 941 15ms 24 Jan 2021 542nd Artemis21 🇬🇧 598 943 42ms 7 Jan 2025 543rd gjh71 🇳🇱 597 111 270ms 11 May 2023 544th iTearo 🇷🇺 597 992 6ms 25 Dec 2020 545th cntkillme 596 958 2ms 26 Sep 2020 546th cywong-amino 🇭🇰 590 1,003 6ms 23 Jun 2020 547th CedricGebistorf 589 956 12ms 15 Mar 2022 548th dylanpyle 586 962 11ms 26 Jun 2020 549th MeWhenI 🇻🇦 586 976 109ms 15 Oct 2022 550th thehylian 585 963 13ms 25 Dec 2022 550th ZakkkkAttackkkk 🇵🇭 585 963 11ms 28 Aug 2023 552nd KatieLG 🇬🇧 585 965 11ms 15 Apr 2021 553rd RDShah 584 965 11ms 27 Nov 2021 553rd OllieBoyne 🇬🇧 584 965 11ms 8 May 2022 555th Yewzir 🇧🇪 584 976 9ms 20 Dec 2023 556th ShiraJoseph 🇺🇸 583 967 18ms 30 Apr 2022 557th hiddicop 🇸🇪 582 968 13ms 5 Feb 2021 557th bbakersmith 582 968 11ms 28 Jun 2022 559th BREMAUCY 🇫🇷 582 969 11ms 17 Mar 2024 560th Yewzir 🇧🇪 581 970 12ms 16 Apr 2023 First Prev 481–560 of 1,338 Next Last