The terminology of blue and white drafts is a working convention of the United Nations Security Council, not a feature codified in the UN Charter or the Council's Provisional Rules of Procedure (document S/96/Rev.7). The practice evolved from the Secretariat's habit of circulating Council documents on differently coloured paper to signal their procedural status. While Rule 38 of the Provisional Rules governs the submission of "draft resolutions" generally, the colour distinction is a Secretariat and Mission practice that hardened into binding political custom during the Cold War, when penholders — the delegations responsible for drafting on a given file — needed an unambiguous signal that text had crossed the threshold from negotiation to imminent vote.
In procedural terms, a white draft is the working text circulated by the penholder among Council members during expert-level consultations in the consultations room adjacent to the Council Chamber. It carries no document symbol of the S/2024/... series and is treated as informal: amendments are proposed line by line, brackets denote contested language, and the text may cycle through dozens of revisions ("white-1," "white-2," and so on) over days or weeks. Negotiations occur first among the P3 (United States, United Kingdom, France) or the relevant penholder grouping, then are widened to the full E10 (elected members), and ultimately to all fifteen members. Only when the penholder judges that consensus or a winning coalition of nine affirmative votes without a P5 veto is achievable does the text move forward.
The transition to "in blue" occurs when the penholder formally requests the Secretariat to place the draft "under the blue" — a reference to the blue-coloured paper historically used and the blue header now applied to the electronic version distributed through the Council's e-document system. Once in blue, the draft receives a provisional S/ document symbol and can be put to a vote within twenty-four hours under Rule 38, though by convention the penholder gives at least one full day's notice. Members may still negotiate amendments after blue, but doing so requires withdrawing the text from blue and reverting to white — a politically costly move that signals the penholder has misjudged the room. A vote may be called on a text in blue by any Council member, not only the penholder, which is why placing a draft in blue is itself a coercive procedural act.
Recent practice illustrates the mechanics. On the Syria humanitarian cross-border file, the penholders (initially Sweden and Kuwait, later Norway and Ireland, and subsequently Switzerland) repeatedly cycled drafts between white and blue between 2019 and 2023 as Russia threatened or cast vetoes on the Bab al-Hawa crossing authorisation. On Ukraine, the United States placed a draft condemning the Russian invasion in blue on 25 February 2022, knowing a Russian veto would follow — which it did, with the vote recorded as 11-1-3 (S/PV.8979). France and Mexico subsequently negotiated a humanitarian text on Ukraine in white before withdrawing it in favour of a General Assembly route under the Uniting for Peace formula (resolution ES-11/1).
The blue/white distinction must not be conflated with the separate distinction between a draft resolution and a presidential statement (PRST), nor with elements to the press or press statements. A PRST, agreed by consensus and read by the rotating Council President in a formal meeting, follows its own track of silence procedures rather than the blue mechanism. Likewise, the blue/white terminology applies only to the Security Council; the General Assembly's Main Committees use "L-documents" and revision numbers (L.1, L.1/Rev.1) without an equivalent colour convention, and the Human Rights Council in Geneva employs an "oral revision" practice that differs again.
Controversies over the mechanism cluster around penholder monopoly and the timing of blue. France, the United Kingdom, and the United States hold the pen on the majority of country files — a concentration repeatedly criticised by the Accountability, Coherence and Transparency (ACT) group and addressed in Note 507 (S/2017/507), the Council's working-methods compendium. Elected members have increasingly demanded co-penholder arrangements, secured for example on Yemen humanitarian issues and on the Colombia file. A second controversy concerns "blueing" a text known to face a veto purely to force a public record of the veto-casting member's position — a tactic accelerated by General Assembly resolution 76/262 of April 2022, which now triggers an automatic Assembly debate within ten working days of any P5 veto.
For the working practitioner, mastery of the blue/white sequence is indispensable. A mission's political officer must know that comments on a white text are negotiable while comments on a blue text are essentially objections to a vote; that the penholder controls the pen but not the calendar, since any member can call for a vote once a text is in blue; and that withdrawing from blue carries reputational cost. Desk officers in capitals should expect their permanent missions to flag the moment a text goes into blue, because that is the latest point at which capital-level instructions can realistically shape the outcome before the vote is recorded in the S/PV. verbatim record.
Example
On 25 February 2022, the United States placed a draft resolution condemning Russia's invasion of Ukraine in blue at the Security Council; Russia vetoed it the following day by a vote of 11-1-3.